Yayo Aguila (born Maria Rosario Aguila on September 16, 1967 in Manila, Philippines) is a Filipina actress whose career began through the cult film series Bagets.
Yayo Aguila's career began in 1982. Her breakout film was the cult film Bagets, which was about a group of high school teenagers, playing the role of Rose. Despite her success, she would end up in a hiatus after marrying her co-star, William Martinez. She began her comeback with the film Kay Tagal Kang Hinintay in 1998. Yayo Aguila would later follow this project by starring in the television series G-mik, which is also teen-oriented.
Yayo Aguila was part of the second season of the celebrity edition of Pinoy Big Brother. She voluntary exited on Day 71. She is currently seen on ABS-CBN.
During the filming of her first project, Bagets, Yayo Aguila met her future husband, actor William Martinez. They separated in 2010 after 25 years of marriage.
One of Yayo Aguila's housemates in Pinoy Big Brother was actor Baron Geisler who was involved in a court case filed by her daughter after the reality show ended. Her daughter accused Geisler of acts of lasciviousness. He fought back by filing a perjury case against Yayo Aguila and her daughter.