Leiny is a lovely name for a baby girl. It is pronounced as LAY-nee (/leɪˈni/) and has an elegant sound to it. The origin of the name is uncertain, but it is believed to be a variation of the popular name Lainey. Leiny has no known variations, but some people may prefer the alternative spelling "Leinie." In terms of popularity in the United States, Leiny had a modest number of occurrences in recent years. It ranked 16,503rd in 2014 and 15,351st in 2001. Overall, Leiny is a unique and beautiful name choice for your little one.