diff --git a/core/modules/config_translation/migration_templates/d6_i18n_user_profile_field_instance.yml b/core/modules/config_translation/migration_templates/d6_i18n_user_profile_field_instance.yml
new file mode 100644
index 0000000..ca47dd2
--- /dev/null
+++ b/core/modules/config_translation/migration_templates/d6_i18n_user_profile_field_instance.yml
@@ -0,0 +1,28 @@
+id: i18n_user_profile_field_instance
+label: User profile field instance configuration
+migration_tags:
+  - Drupal 6
+source:
+  plugin: d6_i18n_profile_field
+  constants:
+    entity_type: user
+    bundle: user
+process:
+  langcode: language
+  entity_type: 'constants/entity_type'
+  bundle: 'constants/bundle'
+  field_name: name
+  property:
+    plugin: static_map
+    source: property
+    map:
+      title: label
+      options: options
+      explanation: description
+  translation: translation
+destination:
+  plugin: entity:field_config
+migration_dependencies:
+  required:
+    - user_profile_field
+    - user_profile_field_instance
diff --git a/core/modules/config_translation/src/Plugin/migrate/source/d6/I18nProfileField.php b/core/modules/config_translation/src/Plugin/migrate/source/d6/I18nProfileField.php
new file mode 100644
index 0000000..9740223
--- /dev/null
+++ b/core/modules/config_translation/src/Plugin/migrate/source/d6/I18nProfileField.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Drupal\config_translation\Plugin\migrate\source\d6;
+
+use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
+
+/**
+ * i18n strings profile field source from database.
+ *
+ * @MigrateSource(
+ *   id = "d6_i18n_profile_field",
+ *   source_provider = "profile"
+ * )
+ */
+class i18nProfileField extends DrupalSqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    $query = $this->select('profile_fields', 'pf')
+      ->fields('pf', array('fid', 'name'))
+      ->fields('i18n', array('property'))
+      ->fields('lt', array('lid', 'translation', 'language'));
+    $query->leftJoin('i18n_strings', 'i18n', 'i18n.objectid = pf.name');
+    $query->leftJoin('locales_target', 'lt', 'lt.lid = i18n.lid');
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    return array(
+      'fid' => $this->t('Profile field ID.'),
+      'language' => $this->t('Language for this field.'),
+      'translation' => $this->t('Translation of either the title or explanation.'),
+    );
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['fid']['type'] = 'integer';
+    $ids['language']['type'] = 'string';
+    $ids['translation']['type'] = 'string';
+    return $ids;
+  }
+
+}
diff --git a/core/modules/config_translation/tests/src/Kernel/Migrate/d6/MigrateI18nUserProfileFieldInstanceTest.php b/core/modules/config_translation/tests/src/Kernel/Migrate/d6/MigrateI18nUserProfileFieldInstanceTest.php
new file mode 100644
index 0000000..a0bbec7
--- /dev/null
+++ b/core/modules/config_translation/tests/src/Kernel/Migrate/d6/MigrateI18nUserProfileFieldInstanceTest.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace Drupal\Tests\config_translation\Kernel\Migrate\d6;
+
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Tests the user profile field instance migration.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateI18nUserProfileFieldInstanceTest extends MigrateDrupal6TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['config_translation', 'locale', 'language', 'field'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->executeMigrations([
+      'user_profile_field',
+      'user_profile_field_instance',
+      'i18n_user_profile_field_instance',
+    ]);
+  }
+
+  /**
+   * Tests migration of translated user profile fields.
+   */
+  public function testUserProfileFields() {
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_love_migrations');
+    $this->assertIdentical("J'aime les migrations", $config_translation->get('label'));
+    $this->assertIdentical("Si vous cochez cette case, vous aimez les migrations.", $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_color');
+    $this->assertIdentical('fr - Favorite color', $config_translation->get('label'));
+    $this->assertIdentical('Inscrivez votre couleur préférée', $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_biography');
+    $this->assertIdentical('fr - Biography', $config_translation->get('label'));
+    $this->assertIdentical('fr - Tell people a little bit about yourself', $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_sell_address');
+    $this->assertIdentical('fr - Sell your email address?', $config_translation->get('label'));
+    $this->assertIdentical("fr - If you check this box, we'll sell your address to spammers to help line the pockets of our shareholders. Thanks!", $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_sold_to');
+    $this->assertIdentical('fr - Sales Category', $config_translation->get('label'));
+    $this->assertIdentical("fr - Select the sales categories to which this user's address was sold.", $config_translation->get('description'));
+    $this->assertIdentical('fr - Pill spammers Fitness spammers Back\slash Forward/slash Dot.in.the.middle', $config_translation->get('options'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_bands');
+    $this->assertIdentical('Mes groupes préférés', $config_translation->get('label'));
+    $this->assertIdentical("fr - Enter your favorite bands. When you've saved your profile, you'll be able to find other people with the same favorites.", $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_birthdate');
+    $this->assertIdentical('fr - Birthdate', $config_translation->get('label'));
+    $this->assertIdentical('fr - Enter your birth date and we\'ll send you a coupon.', $config_translation->get('description'));
+    $config_translation = \Drupal::service('language_manager')->getLanguageConfigOverride('fr', 'field.field.user.user.profile_blog');
+    $this->assertIdentical('fr - Blog', $config_translation->get('label'));
+    $this->assertIdentical('fr - Paste the full URL, including http://, of your personal blog.', $config_translation->get('description'));
+  }
+
+}
diff --git a/core/modules/config_translation/tests/src/Unit/Plugin/migrate/source/d6/I18nProfileFieldTest.php b/core/modules/config_translation/tests/src/Unit/Plugin/migrate/source/d6/I18nProfileFieldTest.php
new file mode 100644
index 0000000..33e1a05
--- /dev/null
+++ b/core/modules/config_translation/tests/src/Unit/Plugin/migrate/source/d6/I18nProfileFieldTest.php
@@ -0,0 +1,83 @@
+<?php
+
+namespace Drupal\Tests\config_translation\Unit\Plugin\migrate\source\d6;
+
+use Drupal\Tests\migrate\Unit\MigrateSqlSourceTestCase;
+
+/**
+ * Tests the i18nProfileField source plugin.
+ *
+ * @group migrate_drupal
+ */
+class I18nProfileFieldTest extends MigrateSqlSourceTestCase {
+
+  const PLUGIN_CLASS = 'Drupal\config_translation\Plugin\migrate\source\d6\I18nProfileField';
+
+  protected $migrationConfiguration = [
+    'id' => 'test',
+    'source' => [
+      'plugin' => 'd6_i18n_profile_field',
+    ],
+  ];
+
+  protected $databaseContents = [
+    'profile_fields' => [
+      [
+        'fid' => 42,
+        'title' => 'I love migrations',
+        'name' => 'profile_love_migrations',
+      ],
+    ],
+    'i18n_strings' => [
+      [
+        'lid' => 10,
+        'objectid' => 'profile_love_migrations',
+        'type' => 'field',
+        'property' => 'title',
+      ],
+      [
+        'lid' => 11,
+        'objectid' => 'profile_love_migrations',
+        'type' => 'field',
+        'property' => 'explanation'
+      ]
+    ],
+    'locales_target' => [
+      [
+        'lid' => 10,
+        'translation' => "J'aime les migrations.",
+        'language' => 'fr',
+      ],
+      [
+        'lid' => 11,
+        'translation' => 'Si vous cochez cette case, vous aimez les migrations.',
+        'language' => 'fr',
+      ],
+    ],
+  ];
+
+  protected $expectedResults = [
+    [
+      'property' => 'title',
+      'translation' => "J'aime les migrations.",
+      'language' => 'fr',
+      'fid' => '42',
+      'name' => 'profile_love_migrations',
+    ],
+    [
+      'property' => 'explanation',
+      'translation' => 'Si vous cochez cette case, vous aimez les migrations.',
+      'language' => 'fr',
+      'fid' => '42',
+      'name' => 'profile_love_migrations',
+    ],
+  ];
+
+  /**
+  * {@inheritdoc}
+  */
+  protected function setUp() {
+    parent::setUp();
+  }
+
+}
diff --git a/core/modules/migrate/src/Plugin/migrate/destination/EntityConfigBase.php b/core/modules/migrate/src/Plugin/migrate/destination/EntityConfigBase.php
index 0cc00d6..8565d67 100644
--- a/core/modules/migrate/src/Plugin/migrate/destination/EntityConfigBase.php
+++ b/core/modules/migrate/src/Plugin/migrate/destination/EntityConfigBase.php
@@ -4,9 +4,14 @@
 
 use Drupal\Component\Utility\NestedArray;
 use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Language\LanguageManagerInterface;
+use Drupal\language\ConfigurableLanguageManagerInterface;
+use Drupal\migrate\Plugin\MigrationInterface;
 use Drupal\migrate\MigrateException;
 use Drupal\migrate\Plugin\MigrateIdMapInterface;
 use Drupal\migrate\Row;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * Class for importing configuration entities.
@@ -21,6 +26,52 @@
 class EntityConfigBase extends Entity {
 
   /**
+   * The language manager.
+   *
+   * @var \Drupal\Core\Language\LanguageManagerInterface
+   */
+  protected $languageManager;
+
+  /**
+   * Construct a new entity.
+   *
+   * @param array $configuration
+   *   A configuration array containing information about the plugin instance.
+   * @param string $plugin_id
+   *   The plugin_id for the plugin instance.
+   * @param mixed $plugin_definition
+   *   The plugin implementation definition.
+   * @param MigrationInterface $migration
+   *   The migration.
+   * @param EntityStorageInterface $storage
+   *   The storage for this entity type.
+   * @param array $bundles
+   *   The list of bundles this entity type has.
+   * @param LanguageManagerInterface $language_manager
+   *   The language manager.
+   */
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageInterface $storage, array $bundles, LanguageManagerInterface $language_manager) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage, $bundles);
+    $this->languageManager = $language_manager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration = NULL) {
+    $entity_type_id = static::getEntityTypeId($plugin_id);
+    return new static(
+      $configuration,
+      $plugin_id,
+      $plugin_definition,
+      $migration,
+      $container->get('entity.manager')->getStorage($entity_type_id),
+      array_keys($container->get('entity.manager')->getBundleInfo($entity_type_id)),
+      $container->get('language_manager')
+    );
+  }
+
+  /**
    * {@inheritdoc}
    */
   public function import(Row $row, array $old_destination_id_values = array()) {
@@ -70,10 +121,22 @@ public function getIds() {
    *   The row object to update from.
    */
   protected function updateEntity(EntityInterface $entity, Row $row) {
-    foreach ($row->getRawDestination() as $property => $value) {
-      $this->updateEntityProperty($entity, explode(Row::PROPERTY_SEPARATOR, $property), $value);
+    // If this row has a language code and it is not the default language
+    // and the language manager is configurable then this is a row with a
+    // translation string.
+    if ($row->hasDestinationProperty('langcode') &&
+      ($row->getDestinationProperty('langcode') != $this->languageManager->getDefaultLanguage()->getId()) &&
+      ($this->languageManager instanceof ConfigurableLanguageManagerInterface)) {
+      $config = $entity->getConfigDependencyName();
+      $config_override = $this->languageManager->getLanguageConfigOverride($row->getDestinationProperty('langcode'), $config);
+      $config_override->set(str_replace(Row::PROPERTY_SEPARATOR, '.', $row->getDestinationProperty('property')), $row->getDestinationProperty('translation'));
+      $config_override->save();
+    }
+    else {
+      foreach ($row->getRawDestination() as $property => $value) {
+        $this->updateEntityProperty($entity, explode(Row::PROPERTY_SEPARATOR, $property), $value);
+      }
     }
-
     $this->setRollbackAction($row->getIdMap());
   }
 
diff --git a/core/modules/migrate_drupal/src/Plugin/migrate/destination/EntityFieldStorageConfig.php b/core/modules/migrate_drupal/src/Plugin/migrate/destination/EntityFieldStorageConfig.php
index cc8431d..c230f61 100644
--- a/core/modules/migrate_drupal/src/Plugin/migrate/destination/EntityFieldStorageConfig.php
+++ b/core/modules/migrate_drupal/src/Plugin/migrate/destination/EntityFieldStorageConfig.php
@@ -4,6 +4,7 @@
 
 use Drupal\Core\Entity\EntityStorageInterface;
 use Drupal\Core\Field\FieldTypePluginManagerInterface;
+use Drupal\Core\Language\LanguageManagerInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Drupal\migrate\Plugin\MigrationInterface;
 use Drupal\migrate\Plugin\migrate\destination\EntityFieldStorageConfig as BaseEntityFieldStorageConfig;
@@ -39,11 +40,14 @@ class EntityFieldStorageConfig extends BaseEntityFieldStorageConfig {
    *   The storage for this entity type.
    * @param array $bundles
    *   The list of bundles this entity type has.
+   * @param LanguageManagerInterface $language_manager
+   *   The language manager.
    * @param \Drupal\Core\Field\FieldTypePluginManagerInterface $field_type_plugin_manager
    *   The field type plugin manager.
    */
-  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageInterface $storage, array $bundles, FieldTypePluginManagerInterface $field_type_plugin_manager) {
-    parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage, $bundles);
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, MigrationInterface $migration, EntityStorageInterface $storage, array $bundles, LanguageManagerInterface $language_manager, FieldTypePluginManagerInterface $field_type_plugin_manager) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition, $migration, $storage, $bundles, $language_manager, $field_type_plugin_manager);
+    $this->languageManager = $language_manager;
     $this->fieldTypePluginManager = $field_type_plugin_manager;
   }
 
@@ -59,6 +63,7 @@ public static function create(ContainerInterface $container, array $configuratio
       $migration,
       $container->get('entity.manager')->getStorage($entity_type_id),
       array_keys($container->get('entity.manager')->getBundleInfo($entity_type_id)),
+      $container->get('language_manager'),
       $container->get('plugin.manager.field.field_type')
     );
   }