Sager is a surname. Notable people with the surname include:
- Bobby Sager, entrepreneur turned philanthropist, and inspiration for The Philanthropist television series
- Carole Bayer Sager (born 1944), American lyricist, songwriter, and singer
- Craig Sager (1951–2016), American broadcaster
- Dirk Sager (1940–2014), German journalist
- Gareth Sager (born 1960), British musician
- Lawrence G. Sager (born 1941), American university dean
- Pony Sager (1848–1928), American baseball player
- Ruth Sager (1918–1997), American geneticist
- Sidney Sager (1917–2002), British composer and musician
- Sophie Sager (1825-1902), Swedish and American feminist activist and writer
- Sager orphans, seven orphans on a trek to Oregon in 1844
See also
edit- Sager House, official residence of the Prime Minister of Sweden
- Sager Electronics, a U.S.-based distributor of electronic components