The name Kelsi means From Ceol's Island and is of English origin. Kelsi is name that's been used by parents who are considering unisex or non-gendered baby names--baby names that can be used for any gender.
Baby Names Tip: Make your baby name easy to pronounce and easy to spell. You don't want your child to have to spell his or her name or correct pronunciation their entire lives. Remember, think of the name from the perspective of the child!