Denise Yabut-Cojuangco (born August 1, 1961) is a Filipino equestrian. Cojuangco represented the country in show jumping in the 1992 and 1996 Summer Olympics.
Cojuangco participated in the Summer Olympics twice; in 1992 and 1996 Summer Olympics. She competed in the individual Show jumping in equestrian. She rode two different horses; on Nimmerdor in the 1992 Games in Barcelona and on Chouman in the 1996 edition in Atlanta. In both occasions, she failed to progress in the final round.
She is married to businessman Tonyboy Cojuangco, although they have been separated since 1994 when her estranged husband entered into a relationship with actress Gretchen Barretto.