Sponsored Links Rainier Castillo dating Whom? Rainier Castillo is currently single Rainier Castillo Complete Dating History Add new Post Sponsored Links Rainier Castillo wiki Login to Edit Date of Birth: 21 Oct, 1985Zodiac Sign: LibraPlace of Birth: Quezon City, PhilippinesAge: 38 years oldBorn Name: Rainier Joseph Diaz CastilloHair Color: BlackReligious believes: Roman CatholicSexuality: StraightProfession: Actor Other Professions: Actor, Singer, Model, Dancer, teen starYears Active: 2003--present 2004 --present Official Websites: Imdb.com, Wikipedia.org, Igma.tv, Rainier Castillo Latest Videos