'''Treadaway''' is a surname. Notable people with the surname include:
* Allen Treadaway (born 1961), American politician * John Treadaway (1914–1993), British boxer * Harry Treadaway (born 1984) British stage, film and television actor * Luke Treadaway (born 1984), British stage, film and television actor * Ray Treadaway (1907–1935), American Baseball player * Wallace Treadaway (1918–2003), South African cricketer
==See also== * Treadway (surname) * Tredway, a surname
{{surname|Treadaway}}