Could Iris be the perfect name for your baby girl? The baby girl name Iris is 4 letters long, and contains 2 vowel(s) and 2 consonant(s). Iris is a baby girl name that starts with the letter I and ends in the letter S. The baby girl name Iris has a popularity of 87% and is ranked 127 in the list of top 1000 most popular baby girl names. If Iris isn't the ideal name for your baby girl then take a look here for some randomly generated names. Hopefully you'll find a more suitable first name for your baby girl than Iris!