Wilshere is an English surname. Notable people with the surname include: Barbara Wilshere (born 1959), British actress. Jack Wilshere (born 1992), English former footballer. Joan Wilshere, married name Joan Koudelka (born 1948), South African tennis player. John Wilshere, Papua New Guinean professional rugby league footballer. R S Wilshere, Northern Irish architect. Whitey Wilshere, Major League Baseball pitcher (1912-1985) William Wilshere (lawyer) (1754–1824), English banker. William Wilshere, British politician (1806–1867), nephew of William Wilshere (1754–1824) See also. Wilshire (surname)
https://en.wikipedia.org/wiki/Wilshere