James Hayes
James, Jim, or Jimmy Hayes may refer to:
Law and politics
- James Hayes (Prince Rupert's secretary), Prince Rupert's secretary and first Deputy Governor of the Hudson's Bay Company
- James Hayes (died c. 1731), British MP for Winchelsea
- James Hayes (1715-1800), British MP for Downton
- James Hayes (Australian politician), Australian politician from New South Wales
- James A. Hayes, American politician from California
- James C. Hayes, American pastor and politician, mayor of Fairbanks, Alaska
- Jimmy Hayes, American politician from Louisiana
- James P. Hayes, American politician from New York
Religion
- James Thomas Hayes (bishop), English Anglican bishop of Trinidad and Tobago
- James Hayes (bishop), American archbishop of Cagayan de Oro
- James Martin Hayes, Canadian prelate of the Roman Catholic Church
Sports
- Jim Hayes (baseball), American baseball player
- Jim Hayes (American football), American football defensive lineman
- Jim Hayes (basketball), American basketball player
- Jimmy Hayes (ice hockey), American ice hockey player
- James Hayes (cricketer), English cricketer
Others
- James E. Hayes, Supreme Knight of the Knights of Columbus
- James L. Hayes, American educator
- James Hayes (historian), Hong Kong historian