Ho Chi Minh CH 1999
John Van Lottum won the title, beating Markus Hipfl 7–6(6) 6–2 in the final.
Main draw 32 players
- 1🇪🇸Alberto Martin#364Semifinals · Lost to Markus Hipfl
- 2🇳🇱John Van LottumFinal · Champion
- 3🇧🇪Johan Van HerckQuarterfinals · Lost to Oleg Ogorodov
- 4🇦🇹Markus HipflFinal · Lost to John Van Lottum
- 5🇪🇸Oscar SerranoRound of 32 · Lost to Gerald Mandl
- 7🇪🇸Jacobo DiazQuarterfinals · Lost to Alberto Martin
- 8🇧🇪Christophe Van GarsseRound of 16 · Lost to Paradorn Srichaphan
- 🇺🇿Oleg OgorodovSemifinals · Lost to John Van Lottum
- 🇿🇦Marcos OndruskaQuarterfinals · Lost to Markus Hipfl
- WC🇹🇭Paradorn SrichaphanQuarterfinals · Lost to John Van Lottum
- WC🇵🇰Aisam Ul Haq QureshiRound of 16 · Lost to Jacobo Diaz
- 🇪🇸Alex Lopez MoronRound of 16 · Lost to Markus Hipfl
- 🇺🇸David CaldwellRound of 16 · Lost to Marcos Ondruska
- Q🇦🇹Gerald MandlRound of 16 · Lost to Oleg Ogorodov
- 🇿🇦Jeff CoetzeeRound of 16 · Lost to Johan Van Herck
- Q🇿🇦Justin BowerRound of 16 · Lost to Alberto Martin
- Q🇬🇧Miles MaclaganRound of 16 · Lost to John Van Lottum
- Q🇬🇧Barry CowanRound of 32 · Lost to Jeff Coetzee
- 🇪🇸David CaballeroRound of 32 · Lost to Christophe Van Garsse
- 🇮🇱Eyal RanRound of 32 · Lost to Markus Hipfl
- 🇫🇷Gerard SolvesRound of 32 · Lost to Jacobo Diaz
- 🇯🇵Gouichi MotomuraRound of 32 · Lost to Marcos Ondruska
- 🇨🇿Jiri VanekRound of 32 · Lost to John Van Lottum
- 🇩🇪Marcello CracaRound of 32 · Lost to Alberto Martin
- WC🇺🇸Michael JessupRound of 32 · Lost to Miles Maclagan
- 🇨🇿Michal TabaraRound of 32 · Lost to Johan Van Herck
- WC🇺🇸Minh LeRound of 32 · Lost to David Caldwell
- 🇮🇹Mose NavarraRound of 32 · Lost to Alex Lopez Moron
- 🇷🇴Razvan SabauRound of 32 · Lost to Aisam Ul Haq Qureshi
- 🇪🇸Salvador NavarroRound of 32 · Lost to Justin Bower
- 🇩🇪Tomas BehrendRound of 32 · Lost to Oleg Ogorodov
- 🇨🇿Tomas ZibRound of 32 · Lost to Paradorn Srichaphan