Carol Ann Decker (born 10 September 1957) is an English musician and lead vocalist for the band T'Pau, which had international success in the late 1980s.
Although Decker's music is mainly associated with the group, she also released "One Heart," a solo single in 1995, to support the centenary of the Halifax World Cup Rugby League.
Decker's personal record label is named GnatFish.