Ohemaa Mercy is known as Mercy Twum-Ampofo, a gospel musician from Ghana.
Mercy attended St Peters Anglican Primary and J.S.S, proceeded to Ghana Secondary School in Koforidua and finally to SDA Teacher Training College at Asokore, a suburb of Koforidua. To contribute her quota to the nation, she has taken it upon herself to teach at her former primary school.
Ohemaa Mercy who is married with a 3 year old boy by name Kelvin Twum Ampofo has backed songs of gospel greats like Yaw Baah Barima and the gospel family, Davis Ampofo and others.