Estabrooks is a surname. Notable people with the surname include:
Bill Estabrooks (born 1947), Canadian educator and politician Carole A. Estabrooks (born 1954), Canadian applied health services researcher Frederick L. Estabrooks (1876–1974), Canadian politician George Estabrooks (1895–1973), Canadian-American psychologist Jonathan Estabrooks (born 1983), Canadian opera singer
See also Estabrook