diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index 5961e454850d3..3576f5c905a3d 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -1,3 +1,44 @@
+*   Make `db:migrate:status` to render `1_some.rb` format migrate files.
+
+    These files are in `db/migrate`:
+
+        * 1_valid_people_have_last_names.rb
+        * 20150819202140_irreversible_migration.rb
+        * 20150823202140_add_admin_flag_to_users.rb
+        * 20150823202141_migration_tests.rb
+        * 2_we_need_reminders.rb
+        * 3_innocent_jointable.rb
+
+    Before:
+
+        $ bundle exec rake db:migrate:status
+        ...
+
+         Status   Migration ID    Migration Name
+        --------------------------------------------------
+           up     001             ********** NO FILE **********
+           up     002             ********** NO FILE **********
+           up     003             ********** NO FILE **********
+           up     20150819202140  Irreversible migration
+           up     20150823202140  Add admin flag to users
+           up     20150823202141  Migration tests
+
+    After:
+
+        $ bundle exec rake db:migrate:status
+        ...
+
+         Status   Migration ID    Migration Name
+        --------------------------------------------------
+           up     001             Valid people have last names
+           up     002             We need reminders
+           up     003             Innocent jointable
+           up     20150819202140  Irreversible migration
+           up     20150823202140  Add admin flag to users
+           up     20150823202141  Migration tests
+
+    *Yuichiro Kaneko*
+
 *   Define `ActiveRecord::Sanitization.sanitize_sql_for_order` and use it inside
     `preprocess_order_args`.
 
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index 63ec8f6745071..1e870d4c44ff3 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -477,6 +477,7 @@ def initialize(message = DEFAULT_MESSAGE)
   class Migration
     autoload :CommandRecorder, 'active_record/migration/command_recorder'
 
+    MigrationFilenameRegexp = /\A([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/ # :nodoc:
 
     # This class is used to verify that all migrations have been run before
     # loading a web page if config.active_record.migration_error is set to :page_load
@@ -995,14 +996,21 @@ def migrations_paths
         Array(@migrations_paths)
       end
 
+      def match_to_migration_filename?(filename) # :nodoc:
+        File.basename(filename) =~ Migration::MigrationFilenameRegexp
+      end
+
+      def parse_migration_filename(filename) # :nodoc:
+        File.basename(filename).scan(Migration::MigrationFilenameRegexp).first
+      end
+
       def migrations(paths)
         paths = Array(paths)
 
         files = Dir[*paths.map { |p| "#{p}/**/[0-9]*_*.rb" }]
 
         migrations = files.map do |file|
-          version, name, scope = file.scan(/([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/).first
-
+          version, name, scope = parse_migration_filename(file)
           raise IllegalMigrationNameError.new(file) unless version
           version = version.to_i
           name = name.camelize
diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake
index b6f3695856551..5b1ea16f0ba18 100644
--- a/activerecord/lib/active_record/railties/databases.rake
+++ b/activerecord/lib/active_record/railties/databases.rake
@@ -100,12 +100,14 @@ db_namespace = namespace :db do
 
       file_list =
           ActiveRecord::Tasks::DatabaseTasks.migrations_paths.flat_map do |path|
-            # match "20091231235959_some_name.rb" and "001_some_name.rb" pattern
-            Dir.foreach(path).grep(/^(\d{3,})_(.+)\.rb$/) do
-              version = ActiveRecord::SchemaMigration.normalize_migration_number($1)
+            Dir.foreach(path).map do |file|
+              next unless ActiveRecord::Migrator.match_to_migration_filename?(file)
+
+              version, name, scope = ActiveRecord::Migrator.parse_migration_filename(file)
+              version = ActiveRecord::SchemaMigration.normalize_migration_number(version)
               status = db_list.delete(version) ? 'up' : 'down'
-              [status, version, $2.humanize]
-            end
+              [status, version, (name + scope).humanize]
+            end.compact
           end
 
       db_list.map! do |version|
diff --git a/railties/test/application/rake/migrations_test.rb b/railties/test/application/rake/migrations_test.rb
index 2d8bd7c571a37..6b74707959e98 100644
--- a/railties/test/application/rake/migrations_test.rb
+++ b/railties/test/application/rake/migrations_test.rb
@@ -154,6 +154,28 @@ class AMigration < ActiveRecord::Migration
         end
       end
 
+      test 'running migrations with not timestamp head migration files' do
+        Dir.chdir(app_path) do
+
+          app_file "db/migrate/1_one_migration.rb", <<-MIGRATION
+            class OneMigration < ActiveRecord::Migration
+            end
+          MIGRATION
+
+          app_file "db/migrate/02_two_migration.rb", <<-MIGRATION
+            class TwoMigration < ActiveRecord::Migration
+            end
+          MIGRATION
+
+          `bin/rake db:migrate`
+
+           output = `bin/rake db:migrate:status`
+
+           assert_match(/up\s+001\s+One migration/, output)
+           assert_match(/up\s+002\s+Two migration/, output)
+        end
+      end
+
       test 'schema generation when dump_schema_after_migration is set' do
         add_to_config('config.active_record.dump_schema_after_migration = false')