Ricketts is a surname, and may refer to:
A Abdy Ricketts (1905–1993), British Army officer Alfred Ricketts (born 1870), English golfer Anthony Ricketts (born 1979), Australian squash player Arthur Ricketts, (1913–2000), English cricketer
B Bertha Louise Ricketts, original name of Cid Ricketts Sumner (1890–1970), American novelist Bob Ricketts (1885–1936), American musician and composer Bobby Ricketts, American saxophonist
C Cara Ricketts, Canadian actress Catherine Ricketts (1841–1907), English missionary C'eira Ricketts (born 1990), American basketball player Charles Ricketts (1876–1931), British artist and illustrator Charles Spencer Ricketts (c.1788–1867), commander with memorial tomb of Charles Spencer Ricketts Charlie Ricketts (1885–1960), Australian rules footballer and coach Christopher Ricketts (1955–2010), Filipino martial artist and actor Chloe Ricketts (born 2007), American soccer player Claude V. Ricketts (1906–1964), United States naval admiral Clement Ricketts (1885–1961), English Anglican bishop Courtney Ricketts (born 1965), English cricketer
D Dave Ricketts (1935–2008), American baseball player David Ricketts (cyclist) (1920–1996), British cyclist David Ricketts (musician) (born 1953), American musician and record producer Dick Ricketts (1933–1988), American basketball and baseball player Donovan Ricketts (born 1977), Jamaican footballer, goalkeeper with Los Angeles Galaxy
E Ed Ricketts (1897–1948), American literary figure and marine biologist Edwin D. Ricketts (1867–1937), American lawyer and politician Estelle Ricketts (born 1871), American composer
G George Ricketts (footballer) (1888–1934), Australian rules footballer George Ricketts (cricketer) (1864–1927), English cricketer George Poyntz Ricketts (1749–1800), Jamaican-born English plantation owner and governor Gordon Ricketts (1918–1968), British administrator at RIBA Graham Ricketts (1939–2025), English footballer
H Harry Ricketts (born 1950), English poet and biographer Henry Ricketts (died 1838), English soldier and administrator Hermine Ricketts (1956–2019), Jamaican-born American architect Howard Taylor Ricketts (1871–1910), American pathologist
J Jamar Ricketts (born 2001), American soccer player James Ricketts (cricketer) (1842–1894), English cricketer James B. Ricketts (1817–1887), American Civil War general Joan Ricketts, Welsh lawn bowler Joe Ricketts (born 1941), American brokerage founder John Ricketts (chemist) (1924–2007), American chemist John Bill Ricketts (1769–1802), English equestrian and circus manager Jonathan Ricketts (born 1997), American soccer player Joyce Ricketts (1933–1992), American baseball player Juan Landázuri Ricketts (1913–1997), cardinal from Peru Justin Ricketts (born 1973), English cricketer
K Keilani Ricketts (born 1991), American softball player Kimberly Ricketts, American politician from New Jersey Kweku George Ricketts-Hagan (born 1963), Ghanaian politician
L L. D. Ricketts (1859–1940), American geologist, mining engineer and banker Laura Ricketts, American co-owner of the Chicago Cubs, gay rights activist, daughter of Joe Ricketts
M Mark Ricketts (footballer) (born 1984), English footballer Mark Scott Ricketts (born 1955), American comics writer and artist Matthew Ricketts (1858–1917), first African American to be elected to the Nebraska legislature, 1892 Matthew Ricketts (composer) (born 1986), Canadian composer Michael Ricketts (born 1978), English footballer Michael Ricketts (cricketer) (1923–2004), English British Army officer and cricketer Michael Ricketts (musician) (born 1965), American rock musician and songwriter Michael Ricketts (football administrator), Jamaican football administrator Milton Ernest Ricketts (1913–1942), United States Navy Lieutenant and Medal of Honor recipient
P Palmer C. Ricketts (1856–1934), American mechanical engineer and academic Patricio Ricketts (1924–2024), Peruvian journalist and politician Pete Ricketts (born 1964), American politician Peter Ricketts (born 1952), British diplomat Philip Ricketts (1945–2018), American lawyer and government official
R R. Bruce Ricketts (1839–1918), artillery officer in the American Civil War Robert M. Ricketts (1920–2003), American orthodontist Rohan Ricketts (born 1982), English footballer Ronnie Ricketts, Filipino actor and martial artist
S Sam Ricketts (born 1981), Welsh footballer Samantha Ricketts (born 1986), American softball player Shanieka Ricketts (born 1992), Jamaican athlete
T Taylor Ricketts, American ecologist Thomas Ricketts (VC) (1901–1967), youngest recipient of the Victoria Cross Thomas S. Ricketts, investment bank CEO Todd Ricketts (born 1969), American businessman and politician Tom Ricketts (1853–1939), American film actor and director Tom Ricketts (American football) (born 1965), American football player Tom Ricketts (politician), Fiji politician Tony Ricketts (born c.1958), British football player and manager Tosaint Ricketts (born 1987), Canadian soccer player
W William Ricketts (1898–1993), Australian potter and sculptor William Reynolds Ricketts (1869–1956), American philatelist
See also Isaac Buckley-Ricketts (born 1998), English footballer Rickett