Could Jiraiya be the perfect name for your baby boy? The baby boy name Jiraiya is 7 letters long, and contains 4 vowel(s) and 3 consonant(s). Jiraiya is a baby boy name that starts with the letter J and ends in the letter A. The baby boy name Jiraiya has a popularity of 21% and is ranked 791 in the list of top 1000 most popular baby boy names. If Jiraiya 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 Jiraiya!