- September 10, 1962 (age 58)
- Yayo Aguila
- Bert Martinez
William Rivera Martinez (born September 10, 1962), better known as William Martinez, is a Filipino actor. known for his role as Ton-Ton in Bagets & Bagets 2.
He married Yayo Aguila, a Bagets co-star. He is the son of Bert Martinez and the brother of Albert Martinez and Ronnie Martinez.