Could Luke be the perfect name for your baby boy? The baby boy name Luke is 4 letters long, and contains 2 vowel(s) and 2 consonant(s). Luke is a baby boy name that starts with the letter L and ends in the letter E. The baby boy name Luke has a popularity of 97% and is ranked 30 in the list of top 1000 most popular baby boy names. If Luke 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 Luke!