| First Name | Billie |
| Middle Name | Jean |
| Last Name | King |
| Other Names | Billie Jean Moffit |
| Age | 68 |
| Date of Birth | November 22, 1943 |
| Birthplace | Long Beach, California |
| Height | 5' 4˝" (164 cm) |
| Build | Slim |
| Eye Color | Blue |
| Hair Color | Brown - Dark |
| Star Sign | Scorpio |
| Religion | Methodist |
| Ethnicity | White |
| Nationality | American |
| Occupation Category | Tennis |
| Claim to Fame | 12 Grand Slam singles titles, 16 Grand Slam women`s doubles titles, and 11 Grand Slam mixed doubles titles |
| Official Website | billiejeanking.com |
Billie Jean King (née Moffitt; born November 22, 1943) is a former professional tennis player from the United States. She won 12 Grand Slam singles titles, 16 Grand Slam women's doubles titles, and 11 Grand Slam mixed doubles titles. King has been an advocate against sexism in sports and society. She is best known for "The Battle of the Sexes" in 1973, in which she defeated Bobby Riggs, a former Wimbledon men's singles champion.
Selected Billie Jean King film and TV show credits: