| Mixed doubles | |
|---|---|
| 1971 French Open | |
| Champion |  Jean-Claude Barclay Françoise Dürr |
| Runner-up |  Toomas Leius  Winnie Shaw |
| Final score | 6–2, 6–4 |
Bob Hewitt and Billie Jean King were the defending champions but both players chose not to participate.
Jean-Claude Barclay and Françoise Dürr won in the final 6–2, 6–4 against Toomas Leius and Winnie Shaw. [1]
Marty Riessen / 
Margaret Court (withdrew) Jean-Claude Barclay / Françoise Dürr (champions) Alex Metreveli / Olga Morozova (semifinals) Bob Carmichael / Gail Chanfreau (semifinals)| Quarterfinals | Semifinals | Final | ||||||||||||||||||
| 2 | Jean-Claude Barclay Françoise Dürr | 6 | 6 | |||||||||||||||||
| Bill Bowrey Lesley Bowrey | 2 | 2 | ||||||||||||||||||
| 2 | Jean-Claude Barclay Françoise Dürr | 6 | 9 | |||||||||||||||||
| 3 | Alex Metreveli Olga Morozova | 3 | 7 | |||||||||||||||||
| 3 | Alex Metreveli Olga Morozova | 6 | 6 | |||||||||||||||||
| Dick Crealy Lesley Hunt | 3 | 4 | ||||||||||||||||||
| 2 | Jean-Claude Barclay Françoise Dürr | 6 | 6 | |||||||||||||||||
| Toomas Leius Winnie Shaw | 2 | 4 | ||||||||||||||||||
| Frank Froehling Wendy Gilchrist | ||||||||||||||||||||
| 4 | Bob Carmichael Gail Chanfreau | w/o | ||||||||||||||||||
| 4 | Bob Carmichael Gail Chanfreau | 9 | 2 | |||||||||||||||||
| Toomas Leius Winnie Shaw | 11 | 6 | ||||||||||||||||||
| Toomas Leius Winnie Shaw | 6 | 6 | ||||||||||||||||||
Bernard Montrenaud  Janine Lieffrig | 0 | 3 | ||||||||||||||||||
| First round | Second round | Third round | Quarterfinals | ||||||||||||||||||||||||
| 2 | J-C Barclay F Dürr | 6 | 6 | ||||||||||||||||||||||||
 J Kamiwazumi Y Matsuda | 2 | 3 | |||||||||||||||||||||||||
| 2 | J-C Barclay F Dürr | 6 | 6 | ||||||||||||||||||||||||
| D Grozdanovitch F Guédy | 3 | 0 | |||||||||||||||||||||||||
| B Seewagen K Pigeon | |||||||||||||||||||||||||||
| D Grozdanovitch F Guédy | w/o | ||||||||||||||||||||||||||
| 2 | J-C Barclay F Dürr | 6 | 6 | ||||||||||||||||||||||||
| B Bowrey L Bowrey | 2 | 2 | |||||||||||||||||||||||||
| B Bowrey L Bowrey | 6 | 7 | |||||||||||||||||||||||||
 S Mureșan O de Roubin | 3 | 5 | |||||||||||||||||||||||||
| B Bowrey L Bowrey | 6 | 6 | |||||||||||||||||||||||||
| V Egorov R Darmon | 2 | 4 | |||||||||||||||||||||||||
| V Egorov R Darmon | 6 | 6 | |||||||||||||||||||||||||
 E Zuleta  M Pegel | 2 | 3 | |||||||||||||||||||||||||
| First round | Second round | Third round | Quarterfinals | ||||||||||||||||||||||||
| 3 | A Metreveli O Morozova | 6 | 2 | 6 | |||||||||||||||||||||||
| B De Troye C Rouire | 1 | 6 | 2 | ||||||||||||||||||||||||
| 3 | A Metreveli O Morozova | 6 | 6 | ||||||||||||||||||||||||
 JE Mandarino  C Mandarino | 4 | 0 | |||||||||||||||||||||||||
| JE Mandarino C Mandarino | 6 | 6 | |||||||||||||||||||||||||
| T Bernasconi N Fuchs | 4 | 0 | |||||||||||||||||||||||||
| 3 | A Metreveli O Morozova | 6 | 6 | ||||||||||||||||||||||||
| D Crealy L Hunt | 3 | 4 | |||||||||||||||||||||||||
| D Crealy L Hunt | 6 | 6 | |||||||||||||||||||||||||
| F Battegay B Vest | 3 | 2 | |||||||||||||||||||||||||
| D Crealy L Hunt | 6 | 6 | |||||||||||||||||||||||||
 S Baranyi J Szörényi | A Bouteleux D Bouteleux | 1 | 1 | ||||||||||||||||||||||||
| A Bouteleux D Bouteleux | w/o | A Bouteleux D Bouteleux | w/o | ||||||||||||||||||||||||
| T Koura K Sawamatsu | w/o | T Koura K Sawamatsu | |||||||||||||||||||||||||
P Dominguez  F Bonicelli | |||||||||||||||||||||||||||
| First round | Second round | Third round | Quarterfinals | ||||||||||||||||||||||||
| C Boutard P Austin | w/o | ||||||||||||||||||||||||||
 JR Pinto Bravo AM Pinto Bravo | C Boutard P Austin | w/o | |||||||||||||||||||||||||
| B Bertram E Emmanuel | |||||||||||||||||||||||||||
| C Boutard P Austin | |||||||||||||||||||||||||||
| F Froehling W Gilchrist | w/o | ||||||||||||||||||||||||||
 P Marzano D Porzio | 1 | 3 | |||||||||||||||||||||||||
| F Froehling W Gilchrist | 6 | 6 | |||||||||||||||||||||||||
| F Froehling W Gilchrist | |||||||||||||||||||||||||||
| 4 | B Carmichael G Chanfreau | w/o | |||||||||||||||||||||||||
P Lamp  B Lindström | 6 | 6 | 3 | ||||||||||||||||||||||||
 J Velasco I Fernández de Soto | 8 | 4 | 6 | ||||||||||||||||||||||||
| J Velasco I Fernández de Soto | |||||||||||||||||||||||||||
| 4 | B Carmichael G Chanfreau | w/o | |||||||||||||||||||||||||
| S Dron M Greenwood | |||||||||||||||||||||||||||
| 4 | B Carmichael G Chanfreau | w/o | |||||||||||||||||||||||||
| First round | Second round | Third round | Quarterfinals | ||||||||||||||||||||||||
| P Cornejo M Rodríguez | 6 | 7 | |||||||||||||||||||||||||
| T Sakai J Sawamatsu | 3 | 5 | |||||||||||||||||||||||||
| P Cornejo M Rodríguez | 6 | 4 | 4 | ||||||||||||||||||||||||
| T Leius W Shaw | 2 | 6 | 6 | ||||||||||||||||||||||||
| P Joly S Barman | |||||||||||||||||||||||||||
| T Leius W Shaw | w/o | ||||||||||||||||||||||||||
| T Leius W Shaw | 6 | 6 | |||||||||||||||||||||||||
| B Montrenaud J Lieffrig | 0 | 3 | |||||||||||||||||||||||||
| B Montrenaud J Lieffrig | 4 | 6 | 7 | ||||||||||||||||||||||||
I Molina  R Giscafré | 6 | 2 | 5 | ||||||||||||||||||||||||
| B Montrenaud J Lieffrig | w/o | ||||||||||||||||||||||||||
| 1 | M Riessen M Court | ||||||||||||||||||||||||||
 D Sturdza  M Hollingsworth | |||||||||||||||||||||||||||
| 1 | M Riessen M Court | w/o | |||||||||||||||||||||||||
Margaret Court and Judy Dalton were the defending champions, but lost in the semifinals to Françoise Dürr and Virginia Wade.
Martina Navratilova and Iván Molina defeated Rosie Reyes Darmon and Marcello Lara in the final, 6–3, 6–3 to win the mixed doubles tennis title at the 1974 French Open. It was the first major for both Molina and Navratilova. For Navratilova, it was the first of an eventual ten mixed doubles major titles, and the first of an eventual Open Era record 59 major titles overall.
Fred Stolle and Ann Jones were the defending champions, but Jones did not compete. Stolle partnered with Evonne Goolagong, but lost in the semifinals to Ilie Năstase and Rosie Casals.
Rosie Casals and Billie Jean King were the defending champions, but decided not to play together. Casals partnered with Virginia Wade but lost in the semifinals to Judy Dalton and Françoise Dürr.
Tony Roche and Françoise Dürr were the defending champions, but Roche did not compete. Dürr partnered with Marty Riessen but lost in the third round to Bob Hewitt and Greer Stevens.
Bob Hewitt and Greer Stevens were the defending champions but did not compete.
Owen Davidson and Billie Jean King were the defending champions, but lost to Jean-Claude Barclay and Françoise Dürr in the final, 6–1, 6–4.
Phil Dent and Billie Jean King were the defending champions but only Billie Jean King competed that year with Vitas Gerulaitis. Vitas Gerulaitis and Billie Jean King lost in the final 6–2, 3–6, 6–3 against Frew McMillan and Betty Stöve.
Margaret Court and Virginia Wade were the defending champions but only Virginia Wade competed that year with Lesley Hunt. Lesley Hunt and Virginia Wade lost in the semifinals to Rosemary Casals and Billie Jean King.
Billie Jean King and Betty Stöve were the defending champions but only Betty Stöve competed that year with Françoise Dürr.
Kim Warwick and Evonne Goolagong were the defending champions but both players chose not to participate.
Jean-Claude Barclay and Françoise Dürr were the defending champions but lost in the final 6–2, 6–4 against Kim Warwick and Evonne Goolagong.
Marty Riessen and Margaret Court were the defending champions, but Marty Riessen did not compete this year. Margaret Court teamed up with Željko Franulović and lost in semifinals to Bob Hewitt and Billie Jean King.
Jean-Claude Barclay and Françoise Dürr were the defending champions but lost in the final 6–3, 6–2 against Marty Riessen and Margaret Court.
Françoise Dürr and Betty Stöve were the defending champions but lost in the quarterfinals to Chris Evert and Olga Morozova.
Owen Davidson and Billie Jean King were the defending champions but lost in the semifinals to Ilie Năstase and Rosemary Casals.
Rosemary Casals and Judy Dalton were the defending champions but Judy Dalton did not compete this year. Rosemary Casals teamed up with Billie Jean King and lost in semifinals to Françoise Dürr and Betty Stöve.
Marty Riessen and Margaret Court were the defending champions but both players chose not to participate.
Maria Bueno and Margaret Court were the defending champions but Maria Bueno did not compete this year.
Second-seeded Marty Riessen and Margaret Court won the title by defeating fifth-seeded Dennis Ralston and Françoise Dürr 7–5, 6–3 in the final.