Japanese name?

Well.. This is my Japanese name..

秋本 Akimoto (autumn book) 久美子 Kumiko (eternal beautiful child)

Seriously... I think it sux... 久美子 = very 'song'! (Sounds like some character in a typical Japan horror flick..) Damn... and it doesn't make any sense how I ended up having the same jap surname as Ray.. Erm, I really don't see how Loo (呂) can be the same as Cai (蔡)..

Think I'll stick to being called Ke Ying... (at least it's in the dictionary...)