Curtis Newtonカーティス・ニュートン

Captain Future is Curtis Newton, a brilliant, athletic young man who was raised on the Moon by a company of strange characters after his parents were killed by criminals. Now a grown man, Curt flies with his odd family in his spaceship, the Comet, fighting injustice throughout the solar system, and sometimes beyond.

Source: MyAnimeList and Ja.wikipedia, (ext link), (ext link)