Family
- father Thomas Cruise Mapother III: Worked with the Canadian Army; divorced cruise's mother in 1974; Cruise told Parade Magazine his father was "a bully" and "a merchant of chaos"; Cruise reconciled with his father before his death of cancer in 1984
- sister Marian Mapother: Born c. 1961
- sister Cass Mapother: Born c. 1963
- cousin William Mapother: Born in 1965; appeared in "Mission: Impossible II" (2006)
- daughter Isabella Jane Kidman Cruise: Born Dec. 22, 1992; adopted by Cruise and Kidman in January 1993
- son Connor Anthony Kidman Cruise: Born Jan. 17, 1995; adopted by Cruise and Kidman in February 1995
- mother Mary Lee Mapother South: Left Cruise's father in 1974; raised Cruise and his sister with no financial help from their father; re-married to a plastics salesman named Jack South
- step-father Jack South:
- sister Lee Anne DeVette: Born c. 1959; works in publicity and marketing for Cruise's company; took over as Cruise's publicist in 1994; dropped as publicist in order to oversee the day to day operations of Tom Cruise's philanthropic activities in 2005
- daughter Suri Cruise: Born April 18, 2006; mother, Katie Holmes
Companions
- wife Katie Holmes: Began dating in April 2005; Cruise proposed on June 17, 2005 atop the Eiffel Tower in Paris; married Nov. 18, 2006 in a 15th-century castle outside of Rome in Bracciano, Italy; they had "officialized their marriage in Los Angeles prior to their departure for Italy"
- Melissa Gilbert: dated in 1982
- Penelope Cruz: worked together on "Vanilla Sky"; went public with relationship in July 2001
- Rebecca De Mornay: involved during and after filming of "Risky Business"; lived together for 2 1/2 years (c. 1983-85)
