Slichter is a surname. Notable people with the surname include:
Charles Pence Slichter (1924–2018), American physicist Charles S. Slichter (1864–1946), American mathematician Jacob Slichter (born 1961), American musician Louis B. Slichter (1896–1978), American physicist and geophysicist Sumner Slichter (1892–1959), American economist
See also Slichter Foreland, in Antarctica