Can anyone plzz tell me the meaning of name "Risa"!!

Idk, but in the étoile, star Trek universe, it's a paradise planet. Usually a place were people go for a vacation. But was it spelled Riza ou Risa? Oh well... whatever.

The name Risa can be written with the characters for "village; parent's home" and "sand"; hence the meaning "sand of the village".