# 2003 US Open – Mixed doubles

Katarina Srebotnik and Bob Bryan defeated Lina Krasnoroutskaya and Daniel Nestor in the final, 5–7, 7–5, [10–5] to win the mixed doubles tennis title at the 2003 US Open.
Lisa Raymond and Mike Bryan were the defending champions, but lost in the quarterfinals to Cara Black and Wayne Black.

## Seeds

* Paola Suárez / Mahesh Bhupathi (second round, withdrew)
* Lisa Raymond / Mike Bryan (quarterfinals)
* Virginia Ruano Pascual / Mark Knowles (quarterfinals)
* Elena Likhovtseva / Todd Woodbridge (second round)
* Lina Krasnoroutskaya / Daniel Nestor (final)
* Janette Husárová / Leoš Friedl (semifinal)
* Cara Black / Wayne Black (semifinal)
* Katarina Srebotnik / Bob Bryan (champions)

## 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 | Final |
| 6 | Janette Husárová Leoš Friedl | 1 | 3 | | | | | |
| 8 | Katarina Srebotnik Bob Bryan | 6 | 6 | | | | | |
| 8 | Katarina Srebotnik Bob Bryan | 6 | 6 | 8 | Katarina Srebotnik Bob Bryan | 5 | 7 | [10] |
| | | | | 5 | Lina Krasnoroutskaya Daniel Nestor | 7 | 5 | [5] |
| 5 | Lina Krasnoroutskaya Daniel Nestor | 7$^7$ | 7$^7$ | 5 | Lina Krasnoroutskaya Daniel Nestor | 7 | 5 | [5] |
| 7 | Cara Black Wayne Black | 6$^2$ | 6$^5$ | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | P Suárez M Bhupathi | 6$^7$ | 6 | [10] | | | | | | | | | | | | | | |
| | P Mandula G Oliver | 7$^9$ | 4 | [6] | 1 | P Suárez M Bhupathi | | | | | | | | | | | | |
| | L Huber P Vízner | 6 | 6 | | | L Huber P Vízner | w/o | | | | | | | | | | | |
| | E Gagliardi D Rikl | 3 | 2 | | | | | | | | L Huber P Vízner | 5 | 4 | | | | | |
| | N Miyagi C Suk | 5 | 6 | [10] | | | | | | 6 | J Husárová L Friedl | 7 | 6 | | | | | |
| | J Dokic N Zimonjić | 7 | 3 | [5] | | N Miyagi C Suk | 3 | 6 | [5] | | | | | | | | | |
| WC | M Washington J Tarango | 4 | 4 | | 6 | J Husárová L Friedl | 6 | 3 | [10] | | | | | | | | | |
| 6 | J Husárová L Friedl | 6 | 6 | | | | | | | | | | | | 6 | J Husárová L Friedl | 1 | 3 |
| 3 | V Ruano Pascual M Knowles | 6 | 6 | | | | | | | | | | | | 8 | K Srebotnik B Bryan | 6 | 6 |
| WC | A Cargill B Vahaly | 1 | 2 | | 3 | V Ruano Pascual M Knowles | w/o | | | | | | | | | | | |
| WC | M Shaughnessy R Leach | 5 | 6 | [10] | WC | M Shaughnessy R Leach | | | | | | | | | | | | |
| | C Rubin J Björkman | 7 | 4 | [5] | | | | | | 3 | V Ruano Pascual M Knowles | 6 | 2 | [7] | | | | |
| | P Wartusch F Čermák | 3 | 3 | | | | | | | 8 | K Srebotnik B Bryan | 2 | 6 | [10] | | | | |
| | R Stubbs D Johnson | 6 | 6 | | | R Stubbs D Johnson | 6 | 3 | [6] | | | | | | | | | |
| | E Callens G Etlis | 3 | 6$^6$ | | 8 | K Srebotnik B Bryan | 4 | 6 | [10] | | | | | | | | | |
| 8 | K Srebotnik B Bryan | 6 | 7$^8$ | | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | L Krasnoroutskaya D Nestor | 6 | 7 | | | | | | | | | | | | | | |
| | D Hantuchová K Ullyett | 4 | 5 | | 5 | L Krasnoroutskaya D Nestor | 7 | 6 | | | | | | | | | |
| | M Vento-Kabchi M Hood | 6 | 6 | | | M Vento-Kabchi M Hood | 5 | 3 | | | | | | | | | |
| | A Pistolesi J Coetzee | 2 | 4 | | | | | | | 5 | L Krasnoroutskaya D Nestor | 6 | 6 | | | | |
| WC | A Stevenson V Spadea | 7$^8$ | 2 | [10] | | | | | | WC | A Stevenson V Spadea | 1 | 1 | | | | |
| | V Zvonareva J Eagle | 6$^6$ | 6 | [8] | WC | A Stevenson V Spadea | 6 | 6$^5$ | [10] | | | | | | | | |
| WC | C Morariu J Gimelstob | 0 | 5 | | 4 | E Likhovtseva T Woodbridge | 1 | 7$^7$ | [8] | | | | | | | | |
| 4 | E Likhovtseva T Woodbridge | 6 | 7 | | | | | | | | | | | 5 | L Krasnoroutskaya D Nestor | 7$^7$ | 7$^7$ |
| 7 | C Black W Black | 7 | 6 | | | | | | | | | | | 7 | C Black W Black | 6$^2$ | 6$^5$ |
| | D Chládková M Damm | 5 | 0 | | 7 | C Black W Black | 4 | 7$^7$ | [10] | | | | | | | | |
| | E Daniilidou C Haggard | 6 | 7$^8$ | | | E Daniilidou C Haggard | 6 | 6$^5$ | [5] | | | | | | | | |
| WC | A Harkleroad A Bogomolov Jr. | 3 | 6$^6$ | | | | | | | 7 | C Black W Black | 7$^7$ | 6 | | | | |
| | J Lee J Palmer | 2 | 7 | [10] | | | | | | 2 | L Raymond M Bryan | 6$^4$ | 2 | | | | |
| | A Myskina B MacPhie | 6 | 5 | [7] | | J Lee J Palmer | 0 | 1 | | | | | | | | | |
| | N Pratt P Hanley | 3 | 5 | | 2 | L Raymond M Bryan | 6 | 6 | | | | | | | | | |
| 2 | L Raymond M Bryan | 6 | 7 | | | | | | | | | | | | | | |