In Japanese, giri/kiri can mean "cut." kaiten can mean "rotation, revolution". The only references to Kaiten giri I can find are in video games, where it is a spinning slashing movement.Katen Giri
Male or female name, it's Japanese for "whirling blade" or "spinning slash" or whatever you choose to interpret it as along those lines. It sounds quite mystical and intelligent.
In Japanese, giri/kiri can mean "cut." kaiten can mean "rotation, revolution". The only references to Kaiten giri I can find are in video games, where it is a spinning slashing movement.