Jennylyn Vergara Mercado is a Filipino actress, singer and songwriter. She gained fame as the winner of the first season of the Philippine TV series StarStruck, a reality search show on GMA Network.
- Born: May 15, 1987 (age 25), Parañaque
- Albums: Living the Dream, Love Is…, Letting Go
- TV shows: Showbiz Central, Hindi Ka Na Mag-iisa, More