Costa Rica CH 2001
Michael Kohlmann won the title, beating John Van Lottum 6–3 6–4 in the final.
Main draw 32 players
- 1🇰🇷Hyung Taik LeeRound of 32 · Lost to Alexander Peya
- 2🇵🇭Cecil MamiitQuarterfinals · Lost to Markus Hantschk
- 3🇳🇱Dennis Van ScheppingenRound of 32 · Lost to Eric Nunez
- 4🇺🇸Vincent SpadeaQuarterfinals · Lost to Michael Kohlmann
- 5🇺🇸Hugo ArmandoRound of 32 · Lost to Miguel Gallardo Valles
- 6🇩🇪Tomas BehrendRound of 16 · Lost to Andy Ram
- 7🇦🇹Julian KnowleRound of 16 · Lost to Markus Hantschk
- 8🇵🇪Luis HornaRound of 16 · Lost to Michael Kohlmann
- 🇩🇪Michael KohlmannFinal · Champion
- 🇳🇱John Van LottumFinal · Lost to Michael Kohlmann
- WC🇲🇽Alejandro Hernandez#463Semifinals · Lost to John Van Lottum
- 🇩🇪Markus HantschkSemifinals · Lost to Michael Kohlmann
- 🇮🇱Andy RamQuarterfinals · Lost to Alejandro Hernandez
- 🇲🇽Miguel Gallardo VallesQuarterfinals · Lost to John Van Lottum
- Q🇨🇱Adrian GarciaRound of 16 · Lost to Vincent Spadea
- 🇦🇹Alexander PeyaRound of 16 · Lost to Alejandro Hernandez
- WC🇺🇸Eric NunezRound of 16 · Lost to John Van Lottum
- 🇺🇸Justin GimelstobRound of 16 · Lost to Cecil Mamiit
- 🇧🇷Marcos DanielRound of 16 · Lost to Miguel Gallardo Valles
- Q🇦🇺Ashley FisherRound of 32 · Lost to Markus Hantschk
- 🇧🇷Daniel MeloRound of 32 · Lost to Alejandro Hernandez
- 🇷🇺Dmitry TursunovRound of 32 · Lost to Marcos Daniel
- WCCRCFederico CamachoRound of 32 · Lost to John Van Lottum
- 🇺🇸Jeff SalzensteinRound of 32 · Lost to Tomas Behrend
- Q🇧🇷Julio SilvaRound of 32 · Lost to Vincent Spadea
- 🇦🇷Martin Vassallo ArguelloRound of 32 · Lost to Adrian Garcia
- Q🇨🇴Michael QuinteroRound of 32 · Lost to Luis Horna
- 🇦🇹Oliver MarachRound of 32 · Lost to Michael Kohlmann
- WC🇦🇷Sebastian PrietoRound of 32 · Lost to Julian Knowle
- 🇦🇷Sergio RoitmanRound of 32 · Lost to Andy Ram
- 🇷🇴Victor HanescuRound of 32 · Lost to Cecil Mamiit
- 🇭🇷Zeljko KrajanRound of 32 · Lost to Justin Gimelstob