Search gender: all male female Kurosu Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kurosu Katakana: クロス 0 Kanji: 玄主 Meaning: 玄Black color. Black with a reddish tinge. Dark. The color of heaven. Deep. Distant. Far away. 主A master. A chief. The head of a house, store, etc. A person who invites a lord or a guest. To play a central role. The main thing. The one who is first. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kurosu Boy Name Meaning, Kanji Variations.