Joan Onyemaechi Mrakpor (born 1966) is a Nigerian Christian evangelist and politician of Anioma heritage.
Prior to her election into national level politics, Onyemaechi served as a member of the Delta State House of Assembly for Aniocha South from 2007 to 2015.
Between 2004 and 2005, Onyemaechi pursued additional studies at the Thames Valley University and Manchester Business School, both in the UK.
[1] She was elected into the Delta State House of Assembly in 2007 to represent the constituency of Aniocha South.
[3] Onyemaechi is married to Peter Mrakpor, a lawyer and current Delta State Attorney General and Commissioner of Justice.