Dockerill is an English surname. Notable people with the surname include:
Josh Dockerill (born 2004), English footballer Julia Lopez (politician) ( Dockerill; born 1984), British politician, Member of Parliament Marian Dockerill, a pen name used by William Seabrook (1884–1945), American author and journalist Sylvia Dockerill (born 1951), Canadian swimmer
Fictional characters Christopher Dockerill, a character in Call the Midwife