| Doubles | |
|---|---|
| 1990 Volvo San Francisco | |
| Champions |  Kelly Jones Robert Van't Hof |
| Runners-up | Glenn Layendecker Richey Reneberg |
| Final score | 2–6, 7–6, 6–3 |
| Draw | 16 |
| Seeds | 4 |
Pieter Aldrich and Danie Visser were the defending champions, but decided to not compete this year after winning the Australian Open 2 weeks earlier.
Kelly Jones and Robert Van't Hof won the title by defeating Glenn Layendecker and Richey Reneberg 2–6, 7–6, 6–3 in the final. [1]
Jim Grabb / Patrick McEnroe (first round) Ken Flach / Robert Seguso (first round) Paul Annacone / 
Christo van Rensburg (first round) Scott Davis / David Pate (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | J Grabb P McEnroe | 6 | 63 | 5 | |||||||||||||||||||||||
| G Layendecker R Reneberg | 4 | 77 | 7 | G Layendecker R Reneberg | 7 | 6 | |||||||||||||||||||||
 A Mora J Schor | 65 | 66 | M Davis  K Evernden | 5 | 4 | ||||||||||||||||||||||
| M Davis K Evernden | 77 | 78 | G Layendecker R Reneberg | 4 | 77 | 6 | |||||||||||||||||||||
| 4 | S Davis D Pate | 6 | 3 | 77 | D Goldie R Leach | 6 | 65 | 4 | |||||||||||||||||||
P Galbraith  D Macpherson | 3 | 6 | 60 | 4 | S Davis D Pate | 4 | 6 | 5 | |||||||||||||||||||
| P Chamberlin T Wilkison | 6 | 1 | 4 | D Goldie R Leach | 6 | 4 | 7 | ||||||||||||||||||||
| D Goldie R Leach | 3 | 6 | 6 | G Layendecker R Reneberg | 6 | 63 | 3 | ||||||||||||||||||||
| A Agassi M Blackman | 4 | 6 | 712 | K Jones R Van't Hof | 2 | 77 | 6 | ||||||||||||||||||||
| S DeVries R Matuszewski | 6 | 3 | 610 | A Agassi M Blackman | 2 | 3 | |||||||||||||||||||||
| K Jones R Van't Hof | 6 | 6 | K Jones R Van't Hof | 6 | 6 | ||||||||||||||||||||||
| 3 | P Annacone C van Rensburg | 3 | 4 | K Jones R Van't Hof | 77 | 78 | |||||||||||||||||||||
 J Lozano T Witsken | 4 | 6 |  N Broad G Muller | 65 | 66 | ||||||||||||||||||||||
J Rive  M Vajda | 6 | 7 | J Rive M Vajda | 5 | 3 | ||||||||||||||||||||||
| N Broad G Muller | 77 | 4 | 77 | N Broad G Muller | 7 | 6 | |||||||||||||||||||||
| 2 | K Flach R Seguso | 62 | 6 | 63 | |||||||||||||||||||||||
Cyril Suk and Daniel Vacek were the defending champions but they competed with different partners that year, Suk with Hendrik Jan Davids and Vacek with Richey Reneberg.
Pete Sampras was the defending champion.
Jacco Eltingh and Paul Haarhuis were the defending champions, but lost in the final this year.
Grant Connell and Patrick Galbraith were the defending champions, but lost in the quarterfinals this year.
Ken Flach and Robert Seguso successfully defended their title, defeating John Fitzgerald and Anders Järryd in the final, 6–4, 2–6, 6–4, 7–6(7–3) to win the gentlemen's doubles title at the 1988 Wimbledon Championships.
Brent Haygarth and Christo van Rensburg were defending champions, but van Rensburg did not compete this year. Haygarth teamed up with Greg Van Emburgh and lost in the first round to Patrik Fredriksson and Tom Vanhoudt.
Brad Gilbert was the defending champion, but lost in the first round to Gary Muller.
Kelly Jones and Robert Van't Hof were the defending champions, but Jones did not compete this year. Van't Hof teamed up with Laurie Warder and lost in the quarterfinals to Gary Muller and Danie Visser.
Anders Järryd and Jonas Svensson were the defending champions, but none competed this year.
Guy Forget and Yannick Noah were the defending champions, but none competed this year.
Grant Connell and Glenn Michibata were the defending champions, but lost in the semifinals to tournament runners-up Ken Flach and Robert Seguso.
Patrick McEnroe and Jonathan Stark were the defending champions, but McEnroe did not compete this year. Stark teamed up with Gary Muller and lost in the first round to tournament runners-up Diego Nargiso and Peter Nyborg.
Pablo Albano and Luis Lobo were the defending champions, but they didn't compete this year.
Javier Frana and Christo van Rensburg were the defending champions, but van Rensburg did not compete this year. Frana teamed up with Mark Petchey and lost in the quarterfinals to Paul Annacone and Doug Flach.
No defending champions were officially declared as the last edition dates back to 1973, which was won by Tom Gorman and Erik van Dillen.
Ken Flach and Robert Seguso were the defending champions, but lost in the final to Anders Järryd and Mats Wilander. The score was 4–6, 6–3, 6–2.
Pablo Albano and Lucas Arnold Ker were the defending champions, but Albano chose to compete at Cincinnati at the same week. Arnold Ker teamed up with Tom Vanhoudt and lost in the first round to Wayne Arthurs and Richard Fromberg.
Bret Garnett and Jared Palmer were the defending champions, but Palmer chose to rest in order to compete at Montreal the following week. Garnett teamed up with Mike Briggs and lost in the second round to Mark Keil and Christo van Rensburg.
Daniel Orsanic and Olli Rahnasto were the defending champions, but none competed this year.
Mark Dickson and Cássio Motta were the defending champions, but lost in the second round to Bud Cox and Danny Saltz.