Could Jimmy be the perfect name for your baby boy? The baby boy name Jimmy is 5 letters long, and contains 1 vowel(s) and 4 consonant(s). Jimmy is a baby boy name that starts with the letter J and ends in the letter Y. The baby boy name Jimmy has a popularity of 27% and is ranked 726 in the list of top 1000 most popular baby boy names. If Jimmy 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 Jimmy!