Rymer may refer to:
- Thomas Rymer (c. 1643–1713), English historiographer royal
- Terry Rymer (b. 1967), English motorcycle road racer and truck racer
- Pamela Ann Rymer (1941–2011), United States federal judge
- Michael Rymer (b. 1963), Australian television and film director
- Russ Rymer, author and freelance journalist
- Józef Rymer (1882–1922), Polish and Silesian activist and politician
- James Malcolm Rymer (1814–1884), Scottish writer of penny dreadfuls
- Laurie Rymer, (b. 1934), Australian rules footballer