Some Japanese names/words sound funny in Spanish because of the meaning:
Kagome ---- > Mekago --- > I gotta go take a dump
Kage -----> I took a dump
Kages ------> Go take a dump
As for funny names: Benito Camelas, Repugnancia, Frutuoso, Gumercindo, Crispiniano, Armando Castillo.