Belva can refer to:
People Belva Davis (born 1932), American journalist Belva Gaertner (1884–1965), a woman acquitted of murder, the inspiration for the character of Velma Kelly in Chicago Belva Ann Lockwood (1830–1917), American lawyer, politician and early feminist, first female presidential candidate Belva Plain (1915–2010), American author
Other uses Belva, West Virginia, United States, an unincorporated community and census-designated place Belva, North Carolina, United States, an unincorporated community in Madison County - see List of unincorporated communities in North Carolina La belva, a 1970 Italian Western film