Mervin is a masculine given name of Welsh origin which means "great lord".
People with the name include:
Mervin Field (1921–2015), American pollster Mervin D. Garretson (1923–2013), American educator Mervin Heller Jr. (1947–2012), American tennis player Mervin Jackson (1946–2012), American basketball player Mervin Kaye (1929–2024), Canadian rower Mervin Kelly (1894–1971), American physicist Mervin King (1914–2008), American police officer Mervin Matthew (born 1985), West Indian cricketer Mervin E. Muller (1928–2018), American computer scientist Mervin C. Salazar (born 1977), Filipino writer Mervin C. Stanley (1857–1907), American businessman Mervin Vavasour (1821–1866), British engineer Mervin F. Verbit (born 1936), American sociologist Mervin M. Alvarado (born 2008), Him