Gilmer is a surname. Notable people with the surname include:
- Alexander Gilmer (1829âÂÂ1906), sawmill owner
- Dixie Gilmer (1901âÂÂ1954), U.S. Representative from Oklahoma
- Elizabeth Gilmer (1880âÂÂ1960), New Zealand social worker, educationist and horticulturist
- Elizabeth Meriwether Gilmer (1861âÂÂ1951), American columnist better known as Dorothy Dix
- Dr. George Gilmer, Sr. (1700âÂÂ1757), mayor of Williamsburg, Virginia
- George Rockingham Gilmer (1790âÂÂ1859), American politician
- Harry Gilmer (1926âÂÂ2016), College Football Hall of Fame member and National Football League player
- Jeremy Francis Gilmer (1818âÂÂ1883), American soldier, Chief Engineer of the Confederate States Army during the American Civil War
- John Adams Gilmer (1805âÂÂ1868), American politician and brother of Jeremy Gilmer
- Thomas Walker Gilmer (1802âÂÂ1844), American statesman
- William Gilmer (1863âÂÂ1955), American Naval officer and Governor of Guam
See also