Zena is a feminine given name. Notable people with the name include:
Zena Dare (1887–1975), English singer and actress
Zena Grey (born 1988), American actress
Zena Keefe (1896–1977), American silent film actress
Zena Marshall (1925–2009), British actress
Zena McNally (born 1979), English singer
Zena Skinner (born 1927), English chef and television presenter
Zena Tooze (born 1955), Canadian biologist and conservationist
Zena Tsarfin, American journalist
Zena Walker (1934–2003), English actress
Zena Werb (born 1945), cell biologist at University of California, San Francisco
