Billy Walsh may refer to: * Billy Walsh (polo) (1907–1992), Irish polo player * Billy Walsh (Australian footballer) (1911–1986), Australian rules footballer * Billy Walsh (curler) (1917–1971), Canadian curler * Billy Walsh (footballer, born 1921) (1921–2006), Irish footballer * Billy Walsh (boxer) (born 1963), Irish boxer * Billy Walsh (soccer, born 1972), American soccer player and coach * Billy Walsh (''Third Watch''), character on the American TV series ''Third Watch'', portrayed by Bill Walsh

See also