Could Legacy be the perfect name for your baby boy? The baby boy name Legacy is 6 letters long, and contains 2 vowel(s) and 4 consonant(s). Legacy is a baby boy name that starts with the letter L and ends in the letter Y. The baby boy name Legacy has a popularity of 23% and is ranked 767 in the list of top 1000 most popular baby boy names. If Legacy isn't the ideal name for your baby boy then take a look here for some randomly generated names. Hopefully you'll find a more suitable first name for your baby boy than Legacy!