1975 US Open – Mixed doubles

Geoff Masters and Pam Teeguarden were the defending champions but lost in the quarterfinals to Alex Metreveli and Olga Morozova.

Mixed doubles
1975 US Open
Champions	Dick Stockton Rosie Casals[1]
Runners-up	Fred Stolle Billie Jean King
Score	6–3, 6–7, 6–3 [2]

Main article: 1975 US Open (tennis)

Dick Stockton and Rosemary Casals won in the final 6-3, 6-7, 6-3 against Fred Stolle and Billie Jean King.

Seeds

1. Marty Riessen / Margaret Court (semifinals)
2. Fred Stolle / Billie Jean King (final)
3. Geoff Masters / Pam Teeguarden (quarterfinals)
4. Dick Stockton / Rosie Casals (champions)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	1	Marty Riessen Margaret Court	6	6	3
	4	Dick Stockton Rosie Casals	7	3	6
								4	Dick Stockton Rosie Casals	6	6	6
								2	Fred Stolle Billie Jean King	3	7	3
		Alex Metreveli Olga Morozova	6	3	4
	2	Fred Stolle Billie Jean King	3	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	M Riessen M Court	6	6
		J Andrews B Cuypers	2	3				1	M Riessen M Court	6	6
		J McEnroe L Beaven	7	6					J McEnroe L Beaven	1	3
		B Heinbecker C Aucamp	5	3											1	M Riessen M Court	4	6	4
		R Cano M Simionescu	6	5												I Năstase M Bueno	6	3	4r
		R Case F Dürr	7	7					R Case F Dürr
		I Năstase M Bueno	6	6					I Năstase M Bueno	w/o
		A Amritraj P Bostrom	3	1																		1	M Riessen M Court	6	6	3
	4	D Stockton R Casals	7	6																		4	D Stockton R Casals	7	3	6
		P Fleming T Holladay	6	2				4	D Stockton R Casals	6	6
		J Singh L Boshoff	7	6					J Singh L Boshoff	2	2
		H Richardson A Gibson	5	3											4	D Stockton R Casals	6	6
		R Reid K Reid	1	3												V Gerulaitis R Gerulaitis	2	3
		V Gerulaitis R Gerulaitis	6	6					V Gerulaitis R Gerulaitis	6	2	7
		E Scott R Fox	1	7	7				E Scott R Fox	2	6	6
		R Benavides I Fernández	6	6	5

Bottom half

	First round							Second round							Quarterfinals							Semifinals
		A Metreveli O Morozova	6	7
		J Lovera G Chanfreau	1	5					A Metreveli O Morozova	6	4	7
		G Mulloy B Smith	1	2					D Schneider G Stevens	3	6	6
		D Schneider G Stevens	6	6												A Metreveli O Morozova	6	3	6
		J Loyo Mayo I Bentzer	0	1											3	G Masters P Teeguarden	4	6	3
		A Stone B Stöve	6	6					A Stone B Stöve	3	6	2
		R Garrido S Greer	1	2				3	G Masters P Teeguarden	6	3	6
	3	G Masters P Teeguarden	6	6																			A Metreveli O Morozova	6	3	4
		B Mitton R Tenney	6	4	7																	2	F Stolle BJ King	3	6	6
		S Segura J Evert	4	6	6				B Mitton R Tenney	5	4
		H Schoenfield A Kiyomura	6	2	1				C Graebner S Stap	7	6
		C Graebner S Stap	3	6	6											C Graebner S Stap	5	3
		I Țiriac V Ruzici	6	7											2	F Stolle BJ King	7	6
		C Lewis J Newberry	4	5					I Țiriac V Ruzici	1	2
		T Roche K Shaw	6	2				2	F Stolle BJ King	6	6
	2	F Stolle BJ King	7	6