| Score: | 7–5, 7–6(9–7) |
| Draw: | 48 (3) |
| Seeds: | 8 |
| Type: | grand slam |
See main article: 1979 Wimbledon Championships. Bob Hewitt and Greer Stevens defeated the defending champions Betty Stöve and Frew McMillan in the final, 7–5, 7–6(9–7) to win the mixed doubles tennis title at the 1979 Wimbledon Championships.[1]
See also: 1 and 1. Frew McMillan / Betty Stöve (final)
See also: 2 and 4. Bob Hewitt / Greer Stevens (champions)
See also: 3 and 2. 
Marty Riessen / 
Wendy Turnbull (quarterfinals)
See also: 4 and 3. John Newcombe / Evonne Cawley (semifinals)
See also: 5 and 2. Ion Țiriac / Virginia Ruzici (third round)
See also: 6. n/a
See also: 7 and 1. 
John Lloyd / Rosie Casals (third round)
See also: 8 and 4. Ross Case / Betty Ann Stuart (third round, withdrew)