Wahrmann is a surname. Notable people with the surname include:
Israel ben Solomon Wahrmann (; ? – 1824), a Hungarian rabbi and Talmudist Judah Wahrmann (1791–1868), a rabbi, son of Israel Wahrmann Moritz Wahrmann (1832–1892), a Hungarian politician, grandson of Israel
Wahrman
Abraham David ben Asher-Anshel Wahrman (Buczacz) (1770, Nadworna - 1840, Buczacz)
See also Warman (disambiguation)