Marty Riessen Marty Riessen (born December 4, 1941) is an American former amateur and professional tennis player active from the 1960s to the 1980s. He was ranked as high as No. 11 in the world in singles on the ATP rankings in September 1974, though was rank ...

and

Margaret Court Margaret Court (''née'' Smith; born 16 July 1942), also known as Margaret Smith Court, is an Australian former world number 1 tennis player and a Christian minister. Her 24 women's singles major titles and total of 64 major titles (includi ...

were the defending champions but lost in the final 6–3, 3–6, 7–6 against

Owen Davidson Owen Keir Davidson (4 October 1943 – 12 May 2023) was an Australian professional tennis player of the 1960s and 1970s. Alongside Billie Jean King, Davidson won eight grand slam mixed doubles titles. In 1967 he won a calendar year slam for m ...

and

Billie Jean King Billie Jean King (née Moffitt; born November 22, 1943), also known as BJK, is an American former World number 1 ranked female tennis players, world No. 1 tennis player. King won 39 Grand Slam (tennis), Grand Slam titles: 12 in singles, 16 in w ...

Seeds

Draw

Finals

Top half

Bottom half

Notes

References

External

1973 US Open – Doubles draws and results
at the

International Tennis Federation The International Tennis Federation (ITF) is the governing body of world tennis, wheelchair tennis, and beach tennis. It was founded in 1913 as the International Lawn Tennis Federation by twelve national tennis associations. there are 211 nat ...

{{DEFAULTSORT:1973 US Open - Mixed Doubles

Mixed Doubles Mixed doubles or mixed pairs is a form of mixed-sex sports that consists of teams of one man and one woman. This variation of competition is prominent in curling and racket sports, such as tennis, table tennis, and badminton (where it is known ...

US Open (tennis) by year – Mixed doubles