Similar to 聖域なき構造改革
 - Google Play開発者サービスGoogle Play Services
 - GPhotoGPhoto
 - Grand Battle Royale:Pixel FPS
 - GStreamerGStreamer
 - GSTVGems TV (German TV channel)
 - GT66
 - GUPPY
 - Here We Go!
 - HEXACOモデルの正直さ-謙虚さHonesty-humility factor of the HEXACO model of personality
 - Hiroko.K
 - Home 5G
 - Idris (プログラミング言語)Idris (programming language)
 - IGNIGN
 - IMazingIMazing
 - ImpressPages CMSImpressPages
 - InterNational Cyber Security Center of Excellence
 - ISO/TR 11941ISO/TR 11941
 - ISpring SuiteISpring Suite
 - ITBC2
 - JACバトルマスター
 - JamiJami (software)
- 一般財団法人日本アジア振興財団
 - JiscJisc
 - JobQ
 - JPBAランキング
 - JPL Horizons On-Line Ephemeris SystemJPL Horizons On-Line Ephemeris System
 - JR貨物UT8A形コンテナ
 - JSL (eスポーツ)