Cleveland CH 1983
Marty Davis won the title, beating Matt Mitchell 6–3 6–2 in the final.
Main draw 32 players
- 1🇺🇸Mark DicksonRound of 32 · Lost to Butch Walts
- 2🇵🇾Francisco GonzalezRound of 32 · Lost to John Sadri
- 3🇺🇸Nick SavianoSemifinals · Lost to Matt Mitchell
- 4🇨🇱Ricardo AcunaRound of 32 · Lost to John Frawley
- 5🇺🇸Matt MitchellFinal · Lost to Marty Davis
- 6🇺🇸Craig WittusRound of 32 · Lost to Leo Palin
- 7🇺🇸Scott LiptonRound of 32 · Lost to Mike Myburg
- 8🇦🇺Kim WarwickRound of 32 · Lost to Marcel Freeman
- 🇺🇸Marty DavisFinal · Champion
- 🇺🇸John AustinSemifinals · Lost to Marty Davis
- 🇺🇸Andy AndrewsQuarterfinals · Lost to Nick Saviano
- 🇺🇸John SadriQuarterfinals · Lost to Matt Mitchell
- 🇦🇹Peter FeiglQuarterfinals · Lost to John Austin
- 🇮🇳Vijay AmritrajQuarterfinals · Lost to Marty Davis
- 🇺🇸Bruce FoxworthRound of 16 · Lost to Matt Mitchell
- 🇺🇸Butch WaltsRound of 16 · Lost to Marty Davis
- 🇵🇪Carlos Di LauraRound of 16 · Lost to John Sadri
- 🇦🇺John FrawleyRound of 16 · Lost to John Austin
- 🇫🇮Leo PalinRound of 16 · Lost to Vijay Amritraj
- 🇺🇸Marcel FreemanRound of 16 · Lost to Peter Feigl
- 🇿🇦Mike MyburgRound of 16 · Lost to Andy Andrews
- 🇺🇸Robert SegusoRound of 16 · Lost to Nick Saviano
- 🇺🇸Bruce MansonRound of 32 · Lost to Robert Seguso
- 🇦🇺Charlie FancuttRound of 32 · Lost to Marty Davis
- 🇦🇺David CarterRound of 32 · Lost to Bruce Foxworth
- 🇺🇸Erick IskerskyRound of 32 · Lost to Carlos Di Laura
- 🇸🇪Fredrick PahlettRound of 32 · Lost to John Austin
- 🇺🇸Harold SolomonRound of 32 · Lost to Vijay Amritraj
- 🇨🇭Jakob HlasekRound of 32 · Lost to Matt Mitchell
- 🇺🇸Mike BrunnbergRound of 32 · Lost to Peter Feigl
- 🇮🇳Sashi MenonRound of 32 · Lost to Andy Andrews
- 🇺🇸Victor AmayaRound of 32 · Lost to Nick Saviano