# 1974 US Open – Mixed doubles

Owen Davidson and Billie Jean King were the defending champions but lost in the semifinals to Geoff Masters and Pam Teeguarden.
Geoff Masters and Pam Teeguarden won in the final 6–1, 7–6 against Jimmy Connors and Chris Evert. The victors got $2,000.

## Seeds

* Owen Davidson / Billie Jean King (semifinals)
* Alex Metreveli / Virginia Wade (second round)
* Jimmy Connors / Chris Evert (final)
* Mark Farrell / Lesley Charles (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Ray Keldie Raquel Giscafré | 6 | 5 | | | | |
| 3 | Jimmy Connors Chris Evert | 7 | 7 | | | | |
| 3 | Jimmy Connors Chris Evert | 7 | 7 | 3 | Jimmy Connors Chris Evert | 1 | 6 |
| | | | | | Geoff Masters Pam Teeguarden | 6 | 7 |
| | Geoff Masters Pam Teeguarden | 7 | 6 | | Geoff Masters Pam Teeguarden | 6 | 7 |
| 1 | Owen Davidson Billie Jean King | 6 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 2 | A Metreveli V Wade | w/o | | | | | | | | | | | | | | | |
| | T Koch K Pigeon | | | | 2 | A Metreveli V Wade | 6 | 4 | 2 | | | | | | | | |
| | J Akindele L Beaven | 0 | 1 | | | R Keldie R Giscafré | 4 | 6 | 6 | | | | | | | | |
| | R Keldie R Giscafré | 6 | 6 | | | | | | | | R Keldie R Giscafré | 6 | 6 | | | | |
| | E Scott R Fox | 7 | 2 | 7 | | | | | | | E Scott R Fox | 2 | 3 | | | | |
| | R Ramírez S Hagey | 6 | 6 | 5 | | E Scott R Fox | 6 | 7 | | | | | | | | | |
| | S Messmer P Bostrom | 4 | 6 | 2 | | J Singh P Michel | 2 | 6 | | | | | | | | | |
| | J Singh P Michel | 6 | 3 | 6 | | | | | | | | | | | R Keldie R Giscafré | 6 | 5 |
| 3 | J Connors C Evert | 6 | 7 | | | | | | | | | | | 3 | J Connors C Evert | 7 | 7 |
| | B Martin R Tenney | 1 | 6 | | 3 | J Connors C Evert | 6 | 6 | | | | | | | | | |
| | V Amritraj K May | 4 | 4 | | | V Gerulaitis R Gerulaitis | 3 | 4 | | | | | | | | | |
| | V Gerulaitis R Gerulaitis | 6 | 6 | | | | | | | 3 | J Connors C Evert | 6 | 6 | | | | |
| | R Reid K Melville | 6 | 6 | | | | | | | | R Ruffels S Stap | 3 | 1 | | | | |
| | S Segura J Evert | 3 | 3 | | | R Reid K Melville | 7 | 3 | 2 | | | | | | | | |
| | P Kronk L Tenney | 4 | 6 | | | R Ruffels S Stap | 5 | 6 | 6 | | | | | | | | |
| | R Ruffels S Stap | 6 | 7 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | G Masters P Teeguarden | 6 | 6 | | | | | | | | | | | | | | | |
| | T Kakulia M Simionescu | 3 | 1 | | | G Masters P Teeguarden | 6 | 6 | | | | | | | | | | |
| | D Horwitz J Horwitz | 4 | 2 | | | B Seewagen P Faulkner | 3 | 4 | | | | | | | | | | |
| | B Seewagen P Faulkner | 6 | 6 | | | | | | | | G Masters P Teeguarden | 3 | 6 | 7 | | | | |
| | R Case B Cuypers | 6 | 3 | 4 | | | | | | 4 | M Farrell L Charles | 6 | 4 | 5 | | | | |
| | R Taylor F Taylor | 2 | 6 | 6 | | R Taylor F Taylor | 3 | 2 | | | | | | | | | | |
| | H Richardson M Bueno | 1 | 6 | | 4 | M Farrell L Charles | 6 | 6 | | | | | | | | | | |
| 4 | M Farrell L Charles | 6 | 7 | | | | | | | | | | | | | G Masters P Teeguarden | 7 | 6 |
| | Dick Stockton Donna Stockton | 6 | 6 | | | | | | | | | | | | 1 | O Davidson BJ King | 6 | 4 |
| | P Sullivan P Hogan | 4 | 2 | | | Dick Stockton Donna Stockton | 6 | 6 | | | | | | | | | | |
| | S Smith M Gengler | 6 | 6 | | | S Smith M Gengler | 3 | 4 | | | | | | | | | | |
| | D Candy B Stöve | 4 | 2 | | | | | | | | Dick Stockton Donna Stockton | 5 | 6 | 4 | | | | |
| | D Crealy D Fromholtz | 4 | 2 | | | | | | | 1 | O Davidson BJ King | 7 | 4 | 6 | | | | |
| | M Estep M Navratilova | 6 | 6 | | | M Estep M Navratilova | 3 | 7 | 4 | | | | | | | | | |
| | H Irvine H Gourlay | 7 | 4 | 3 | 1 | O Davidson BJ King | 6 | 6 | 6 | | | | | | | | | |
| 1 | O Davidson BJ King | 6 | 6 | 6 | | | | | | | | | | | | | | |