Wiard is both a surname and a given name. Notable people with the name include:
Anaëlle Wiard (born 1991), Belgian football, futsal, and beach soccer player Charles Wiard (1909–1994), British sprinter Tucker Wiard (1941–2022), American television editor William Wiard (1927–1987), American film and television director. Wiard Ihnen (1897–1979), American art director
See also Wiard rifle