Could Keith be the perfect name for your baby boy? The baby boy name Keith is 5 letters long, and contains 2 vowel(s) and 3 consonant(s). Keith is a baby boy name that starts with the letter K and ends in the letter H. The baby boy name Keith has a popularity of 40% and is ranked 596 in the list of top 1000 most popular baby boy names. If Keith 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 Keith!