Robert Herman (1914–1997) was an American astronomer.

Robert or Bob Herman or Hermann may also refer to: Robert Hermann (composer) (1869–1912), Swiss composer Robert Hermann (mathematician) (1931–2020), American mathematician and mathematical physicist Robert Alfred Herman (1861–1927), mathematics coach in Cambridge Robert Dixon Herman (1911–1990), U.S. federal judge Robert H. Herman (1925–1980), American gastroenterologist Robert J. Hermann (1933–2023), NRO director Robert Joseph Hermann (born 1934), Catholic bishop Bob Herman (cricketer) (Robert Stephen Herman, born 1946), English cricketer Bob Herman (sociologist) (Robert Dunton Herman, 1928–2021), American sociologist Bob Hermann (1923–2020), American businessman and soccer executive Glob Herman (Robert Herman), a Marvel Comics mutant character