Mensah is an Ashanti surname. Notable people with the Ashanti surname include:
Akwasi Mensah (born 1986), American footballerAkwety Mensah (born 1983), Ghanaian footballerAmewu Mensah (born 1977), German high jumperAndrews Pomeyie Mensah (born 1983), Ghanaian footballerAnthony Mensah (born 1972), Ghanaian footballerCédric Mensah (born 1989), Togolese footballerE. T. Mensah (1919–1996), Ghanaian musicianEnoch Teye Mensah (born 1956), Ghanaian politicianEvans Mensah (born 1987), Ghanaian footballerFrancis Mensah (born 1988), Ghanaian footballerJohn Mensah (born 1982), Ghanaian footballerJonathan Mensah (born 1990), Ghanaian footballerJoseph Henry Mensah (born 1928), Ghanaian politicianKevin Mensah (born 1991), Ghanaian-Danish footballerKing Mensah (born 1971), Togolese musicianKofi Mensah (born 1978), Dutch-Ghanaian footballerKojo Mensah (born 1985), Ghanaian basketball playerMichael Mensah (born 1981), Ghanaian footballerMohammed Martin Mensah (born 1981), Ghanaian footballerPeter Mensah (born 1959), Ghanaian-Canadian actorPhilomena Mensah (born 1975), Ghanaian-Canadian sprinterVictor Mensah (born 1985), Ghanaian footballerVincent Mensah (1924–2010), Beninese Roman Catholic bishopWilliam Mensah (born 1982), Ghanaian footballerCharles Mensah (1948–2009), Gabonese movies makerKofi Nahaje Sarkodie-Mensah (born 1981) Ghanaian-American professional wrestler