Wiborg

Wiborg may refer to:
 * Anders Nilsen Wiborg (~1655-1718), the fourth commander of the Christiansfjell Fortress.
 * Erlend Wiborg (born 1984), Norwegian politician for the Progress Party
 * Frank Bestow Wiborg (1855-1930), created Ault & Wiborg Co., the ink manufacturer
 * Jan Fredrik Wiborg (1944–1994), Norwegian civil engineer
 * Mary Hoyt Wiborg (1888-1964), New York City socialite
 * Sara Sherman Wiborg (1883–1975), daughter of Frank Bestow Wiborg

Other uses

 * Wiborg, Kentucky
 * The former Finnish town, now the Russian Vyborg