Olcott may refer to:
- People
- Ben W. Olcott (1872–1952), 16th Governor of Oregon
- Chancellor Olcott (1858–1932), American stage actor and songwriter
- Frederic P. Olcott (1841–1909), American banker and politician
- Henry Steel Olcott (1832–1907), founder and first president of the Theosophical Society
- J. Van Vechten Olcott (1856–1940), U.S. Representative
- Martha Brill Olcott (born 1949), leading U.S. expert on Central Asian and the Caspian
- Sidney Olcott (1873–1949), Canadian film producer, director, actor and screenwriter
- Simeon Olcott (1735–1815), United States Senator
- William M. K. Olcott (1862–1933), New York lawyer and politician
- William Tyler Olcott (1873–1936), American lawyer and amateur astronomer
- Places
- Olcott, New York
Famous quotes containing the word olcott:
“My wild Irish Rose,
The sweetest flow’r that grows.”
—Chauncey Olcott (1858–1932)