Gender Masculine
Usage Japanese
Meaning & History
Zen is a name by itself that means "religious" ,while Jill means "two" and ro(u) means "son",so the name literally means "religious second son".The first and only time I've ever heard it,is from the old shoujo manga and anime Kodocha/Kodomo no Omocha or the English name for the series: Child's Toy. Zenjiro was a goofy side character.