Brimelow is a surname. Notable people with the surname include:
Alison Brimelow (born 1949), former Chief Executive and Comptroller General of the United Kingdom Patent Office, and former President of the European Patent Office Ash Brimelow (born 1993), British DJ & Record Producer Grace Brimelow (born 2007), Australian para-triathlete Kirsty Brimelow (born 1969), British jurist Peter Brimelow (born 1947), British-American financial journalist, author, and right-wing political activist Thomas Brimelow, Baron Brimelow (1915–1995), British diplomat