Manila 1978
Yannick Noah won the title, beating Peter Feigl 7–6 6–0 in the final.
Main draw 32 players
- 🇫🇷Yannick NoahFinal · Champion
- 🇦🇹Peter FeiglFinal · Lost to Yannick Noah
- 🇺🇸Brian TeacherSemifinals · Lost to Peter Feigl
- 🇦🇺Peter McnamaraSemifinals · Lost to Yannick Noah
- 🇪🇸Angel GimenezQuarterfinals · Lost to Yannick Noah
- 🇺🇸Mike CahillQuarterfinals · Lost to Peter Mcnamara
- 🇺🇸Terry MoorQuarterfinals · Lost to Brian Teacher
- 🇺🇸Tom GormanQuarterfinals · Lost to Peter Feigl
- 🇦🇺Cliff LetcherRound of 16 · Lost to Yannick Noah
- 🇺🇸Donald DellRound of 16 · Lost to Terry Moor
- 🇲🇽Emilio MontanoRound of 16 · Lost to Peter Mcnamara
- 🇮🇳Ramesh KrishnanRound of 16 · Lost to Angel Gimenez
- 🇦🇺Rod FrawleyRound of 16 · Lost to Brian Teacher
- 🇦🇺Ross CaseRound of 16 · Lost to Mike Cahill
- 🇺🇸Sherwood StewartRound of 16 · Lost to Peter Feigl
- 🇦🇺Steve DochertyRound of 16 · Lost to Tom Gorman
- 🇵🇭Alexander MarcialRound of 32 · Lost to Cliff Letcher
- 🇬🇧Andrew JarrettRound of 32 · Lost to Sherwood Stewart
- 🇺🇸Butch WaltsRound of 32 · Lost to Ramesh Krishnan
- 🇦🇺Chris KachelRound of 32 · Lost to Tom Gorman
- 🇫🇷Christophe FreyssRound of 32 · Lost to Peter Mcnamara
- 🇦🇺David CarterRound of 32 · Lost to Brian Teacher
- 🇦🇺Dick CrealyRound of 32 · Lost to Ross Case
- 🇸🇪Hans SimonssonRound of 32 · Lost to Angel Gimenez
- 🇪🇸Javier SolerRound of 32 · Lost to Steve Docherty
- 🇺🇸Jeff BorowiakRound of 32 · Lost to Peter Feigl
- 🇦🇺John MarksRound of 32 · Lost to Rod Frawley
- 🇦🇺John NewcombeRound of 32 · Lost to Mike Cahill
- 🇳🇱Louk SandersRound of 32 · Lost to Donald Dell
- 🇦🇺Mark EdmondsonRound of 32 · Lost to Emilio Montano
- 🇫🇷Pascal PortesRound of 32 · Lost to Yannick Noah
- 🇩🇪Thomas WernerRound of 32 · Lost to Terry Moor