Could Aspen be the perfect name for your baby girl? The baby girl name Aspen is 5 letters long, and contains 2 vowel(s) and 3 consonant(s). Aspen is a baby girl name that starts with the letter A and ends in the letter N. The baby girl name Aspen has a popularity of 78% and is ranked 224 in the list of top 1000 most popular baby girl names. If Aspen 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 Aspen!