George Ryan (1934–2025) was an American politician, governor of Illinois (1999–2003).
George Ryan may also refer to:
George Ryan (Irish-Danish businessman) (1783 or 1785 1865), Danish businessman and plantation owner George Ryan (Canadian politician) (1806–1876), member of the Canadian House of Commons Sir George Ryan (Antiguan businessman) (born 1934), Antiguan businessperson