Could Frederick be the perfect name for your baby boy? The baby boy name Frederick is 9 letters long, and contains 3 vowel(s) and 6 consonant(s). Frederick is a baby boy name that starts with the letter F and ends in the letter K. The baby boy name Frederick has a popularity of 53% and is ranked 474 in the list of top 1000 most popular baby boy names. If Frederick 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 Frederick!