Could Cash be the perfect name for your baby boy? The baby boy name Cash is 4 letters long, and contains 1 vowel(s) and 3 consonant(s). Cash is a baby boy name that starts with the letter C and ends in the letter H. The baby boy name Cash has a popularity of 74% and is ranked 265 in the list of top 1000 most popular baby boy names. If Cash 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 Cash!