| Name | Born – died | Notable for | Connection with Australia | Connection with United States |
| Janet Andrewartha | 1952–2024 | actress | works in Australia | born in Camarillo, California |
| Aaron Baddeley | 1981– | golf player | moved to Australia when 2 years old; raised in Australia | born in Lebanon, New Hampshire |
| Carsten Ball | 1987– | tennis player | raised in Australia | born in Newport Beach, California |
| Duncan Ball | 1941– | author | moved to Australia in 1974; naturalised Australian in 1980 | born in Boston, Massachusetts |
| Cate Blanchett | 1969– | actress | born and raised in Australia | father Robert DeWitt Blanchett, Jr was an American from Texas |
| Betty Bobbitt | 1939–2020 | actress and author | moved to Australia in 1962 | born in Philadelphia, Pennsylvania |
| Jonah Bolden | 1996– | basketball player | born and raised in Australia | father Bruce Bolden is an African American who played in the NBL and still lives in Australia |
| Chelsea Brown | 1946–2017 | comedian and actress | moved to Australia in 1977; married to actor Vic Rooney until his death in 2002 | born in Chicago, Illinois |
| Cal Bruton | 1954– | basketball player and coach | moved to Australia in 1979; naturalised 1983; played for the men's national team and named to the NBL 25th Anniversary Team in 2003. | born in New York City, New York; played college basketball at Wichita State University |
| C. J. Bruton | 1975– | basketball player | moved to Australia with his father Cal in 1979; naturalised along with his father; played for the men's national team | son of Cal Bruton; born in Wichita, Kansas while his father was playing at Wichita State |
| John Butler | 1975– | musician, founder John Butler Trio | Australian father; moved to Australia in 1986 | born in Torrance, California |
| Arthur Calwell | 1896-1973 | Australian politician | born in Australia | parental grandfather is American |
| Kate Ceberano | 1966– | actress and singer | born and raised in Australia | her father Tino Ceberano is American of Filipino Hawaiian descent |
| Didier Cohen | 1985– | artists and repertoire (a&r), media personality, actor, and model | raised in Australia | born in Los Angeles |
| Toni Collette | 1972– | actress, producer, and singer | born and raised in Australia | her biological paternal grandfather was American |
| Mason Cox | 1991– | Football Player (AFL) | Moved to Australia to play AFL for Collingwood | Born and raised in Texas |
| Tanzyn Crawford | 2000– | actress | born in Perth | father is American |
| Bruce Djite | 1987– | football (soccer) player | moved to Australia when 3 years old; raised in Australia | born in Arlington County, Virginia |
| Aisha Dee | 1993– | actress, and singer | born in Australia; Australian mother | father is African American |
| Joe Dolce | 1947– | singer/songwriter, poet, and essayist | relocated to Melbourne, Australia, in 1978 | born in Painesville, Ohio, to Italian-American parents |
| Dante Exum | 1995– | basketball player | born and raised in Australia | father Cecil Exum is an African American who played in the NBL and still lives in Australia |
| Mel Gibson | 1956– | actor and director | moved to Australia when 12 years old; paternal grandmother was Australian; honorary Officer of the Order of Australia | born Peekskill, New York and holds dual US and Irish citizenships |
| Virginia Giuffre | 1983-2025 | advocate and campaigner for survivors of sex trafficking | moved to Australia at the age of 19 in 2002 with her Australian husband; became a naturalised Australian citizen at an unspecified date | born in Sacramento, California, United States to American parents |
| Deni Gordon | | actress and performer | moved to Australia in 1969 | born in Boston, Massachusetts, to African-American parents |
| Ricky Grace | 1966– | basketball player | moved to Australia in 1990; naturalised c. 1996; played for the men's national team and named to the NBL 25th Anniversary Team. | born in Dallas, Texas; played college basketball at the University of Oklahoma |
| Bill Hayden | 1933–2024 | Australian politician, former Governor-General | born in Australia | father is American |
| Colleen Hewett | 1950– | singer and actress | born and raised in Australia | her family on her maternal side are of African American descent; great-great-grandfather is a native of Guayana |
| Marcia Hines | 1953– | singer and actress | moved to Australia in 1969; member of the Order of Australia (naturalised 1994) | born in Boston, Massachusetts |
| Deni Hines | 1970– | singer and actress | born in Australia | Daughter of Marcia Hines; Father is of Somalian/Ethiopian descent |
| Kyrie Irving | 1992– | basketball player | born in Australia; family returned to the U.S. when 2 years old | parents are American |
| Terri Irwin | 1964– | Zoologist, naturalist, author and television presenter | wife of Steve Irwin. Moved to Australia in 1992; naturalised in 2009 three years after her husband's death | born in Eugene, Oregon |
| Bindi Irwin | 1998– | Singer, actress, conservationist and television personality | born in Australia | daughter of Terri and Steve Irwin |
| Robert Irwin | 2003– | Conservationist and television personality | born in Australia | son of Terri and Steve Irwin |
| Nia Jax | 1984– | professional wrestler | born in Australia | raised in Hawaii |
| Maya Joint | 2006– | tennis | father is Australian | born in Grosse Pointe, Michigan |
| Aku Kadogo | | choreographer, director, actress, and educator | educated and performed in Australia | born, and grew up in Detroit, Michigan.[10] |
| Kristina Keneally | 1968– | Premier of New South Wales 2009–2011, Senator 2018—2022 | moved to Australia in 1994; naturalised Australian in 2000 | born Kristina Marie Kerscher in Las Vegas, Nevada to American father and Australian mother |
| Nicole Kidman | 1967– | actress | dual citizen by descent (Australian parents) | dual citizen by birth (born in Honolulu, Hawaii) |
| Don Lane | 1933–2009 | TV presenter, cabaret performer | moved to Australia 1965 | born Morton Donald Isaacson in New York City, New York |
| Cheltzie Lee | 1993– | figure skater | born in Australia | mother is American |
| Leroy Loggins | 1957– | basketball player | as an Australian citizen competed in the 1992 Olympic Games | born New Brunswick, New Jersey |
| Bob Meyer | 1932–2009 | logician | moved to Australia 1974 | born in US |
| King O'Malley | 1858–1953 | Australian politician | lived in Australia from 1888 | claimed to have been born in Canada, more likely that he was born in US |
| Mike Nahan | 1950– | Australian politician | moved to Australia in 1978; naturalised Australian in 1988 | born in Ann Arbor, Michigan |
| Caleb Patterson-Sewell | 1987– | football (soccer) player | moved to Australia when 2 years old; raised in Australia | born in Hendersonville, Tennessee to American father and Australian mother |
| Don Pyke | 1968– | Australian rules footballer | father is Australian | born in Bloomington, Illinois |
| James Mahmud Rice | 1972– | sociologist | raised in Australia | born in Honolulu, Hawaii to American father and Indonesian mother |
| Peter Ruehl | 1947–2011 | journalist and television news personality | moved to Australia in 1987 | born in New York City, New York |
| Penny Sackett | 1956– | astronomer | moved to Australia in 2002; naturalised Australian in 2008 | born Lincoln, Nebraska |
| Brian Schmidt | 1967– | astrophysicist | moved to Australia 1994, co-winner of the Nobel Prize in Physics 2011 | born Missoula, Montana |
| Jon Hunter Spence | 1945–2011 | Jane Austen scholar | became an Australian citizen in 2011 | born Camilla, Georgia |
| Ben Simmons | 1996– | basketball player | born and raised in Australia | his father Dave Simmons is an African American who played in the NBL and still lives in Australia |
| Archie Smith | 1995– | football player (AFL) | born and raised in Australia | his father is Andre Moore is an African American who played in the NBL and still lives in Australia |
| Chris Snelling |
1981– |
baseball player |
raised in Australia |
born North Miami, Florida |
| Irwin Thomas | 1971– | singer-songwriter and guitarist | mother was an Australian-born folk singer and dancer; she returned to Australia in 1980, with her son.[11] | born in 1971 in Manhattan, New York City.[12] |
| Taren Stinebrickner-Kauffman | 1981– | Noted political activist | born in Australia | dual citizen |
| Sanford Wheeler | 1970–2020 | Australian rules footballer | migrated to Australia in 1975 | born in US to Australian father and American mother |
| Lydia Williams | 1988– | football (soccer) player | born in Australia | mother is American |
| Makenzie Vega | 1994– | actress | moved to Australia in 2016, married to model Blair Norfolk | born in Los Angeles, California, sister of Alexa Vega |
| Leila George | 1992– | actress | born in Sydney; mother is Australian Greta Scacchi | father is American Vincent D'Onofrio; dual U.S. and Australian citizen |
| Bert McCracken | 1982– | musician | moved to Australia in 2004 married to Alison Schneider | born in Provo, Utah, |
| Logan Huffman | 1989– | actor | move in Australia dual U.S. citizen married to the veronicas Lisa Origliasso | born in Noblesville, Indiana, |
| Mark Webber | 1980– | actor and director | dual U.S.citizen married to actress Teresa Palmer | born in Minneapolis, Minnesota |
| Brent DeBoer | 1967– | musician | dual U.S.citizen | born in Portland, Oregon |
| Brooke Harman | 1985– | actress | Mother is Australian | born in Orange County, California |
| Kenneth Moraleda | 1973– | actor | educated and performed in Australia | born in Cambridge, Massachusetts, to Filipino American parents |
| Orlando Jordan | 1974– | actor, stuntman, and semi-retired American professional wrestler | dual U.S. citizen | born in Salem, New Jersey |
| Diesel | 1966– | singer-songwriter and musician | emigrated to Australia with his family, in November 1971 | born in Fall River, Massachusetts |
| Nicholas Hammond | 1950– | actor and writer | moved to Australia in the mid-1980s | born in Washington, D.C. |
| Kate Walsh | 1967– | actress and businesswoman | moved to Australia in 2020 | born in San Jose, California |
| Jim Knobeloch | 1950– | actor | moved to Australia in 2001 | born in Belleville, Illinois |
| Jane Badler | 1953– | Actress and singer | moved to Australia in the mid 80s or 90s | born in Brooklyn, New York City |