Crichlow or Critchlow is a surname, and may refer to:
Cherrie Ann Crichlow-Cockburn, Trinidad and Tobago politician Ernest Crichlow (1914–2005), African-American artist Frank Crichlow (1932–2010), British activist Herbie Crichlow (born 1968), English music producer and songwriter Jay Critch (born Jason Critchlow 1998), American rapper Kane Crichlow (born 2000), Bermudian footballer Kieran Crichlow (born 1981), Barbadian footballer Lenora Crichlow (born 1985), British actress Nathaniel Crichlow (1922–2006) Renn Crichlow (born 1968), Canadian kayaker