Irsay is a surname of Hungarian origin. Notable people with the surname include:
Carlie Irsay-Gordon (born circa 1981), American sports owner, daughter of Jim Jim Irsay (1959–2025), American businessman and football executive, son of Robert Robert Irsay (1923–1997), American businessman and professional football team owner
See also The Jim Irsay Collection, a collection of musical instruments, American history artifacts, and popular culture items Irsai Olivér, a Hungarian white wine variety, also known under the synonym Oliver Irsay István Irsai (1896–1968), Hungarian-born Israeli architect and graphic designer