Delray Beach Open 2015
Ivo Karlovic won the title, beating Donald Young 6–3 6–3 in the final.
Main draw 32 players
- 1🇿🇦Kevin AndersonRound of 16 · Lost to Yen Hsun Lu
- 2🇺🇸John IsnerRound of 32 · Lost to Marinko Matosevic
- 3🇺🇦Alexandr DolgopolovQuarterfinals · Lost to Donald Young
- 4🇭🇷Ivo KarlovicFinal · Champion
- 5🇫🇷Adrian Mannarino#61Semifinals · Lost to Ivo Karlovic
- 6🇺🇸Sam QuerreyRound of 32 · Lost to Alejandro Gonzalez
- 7🇺🇸Steve Johnson#426Quarterfinals · Lost to Ivo Karlovic
- 8🇷🇸Viktor TroickiRound of 16 · Lost to Bernard Tomic
- 🇺🇸Donald YoungFinal · Lost to Ivo Karlovic
- 🇦🇺Bernard Tomic#176Semifinals · Lost to Donald Young
- 🇹🇼Yen Hsun LuQuarterfinals · Lost to Adrian Mannarino
- Q🇯🇵Yoshihito NishiokaQuarterfinals · Lost to Bernard Tomic
- 🇨🇴Alejandro GonzalezRound of 16 · Lost to Donald Young
- WC🇷🇺Andrey Rublev#23Round of 16 · Lost to Steve Johnson
- WC🇺🇸Denis KudlaRound of 16 · Lost to Adrian Mannarino
- 🇦🇺Marinko MatosevicRound of 16 · Lost to Yoshihito Nishioka
- Q🇦🇺Thanasi Kokkinakis#413Round of 16 · Lost to Ivo Karlovic
- 🇺🇸Tim SmyczekRound of 16 · Lost to Alexandr Dolgopolov
- 🇮🇱Dudi SelaRound of 32 · Lost to Andrey Rublev
- JAMDustin BrownRound of 32 · Lost to Ivo Karlovic
- Q🇺🇸Eric QuigleyRound of 32 · Lost to Adrian Mannarino
- 🇷🇸Filip KrajinovicRound of 32 · Lost to Thanasi Kokkinakis
- 🇳🇱Igor SijslingRound of 32 · Lost to Yoshihito Nishioka
- 🇭🇷Ivan DodigRound of 32 · Lost to Donald Young
- Q🇦🇺John Patrick SmithRound of 32 · Lost to Kevin Anderson
- 🇸🇰Lukas LackoRound of 32 · Lost to Denis Kudla
- 🇹🇳Malek JaziriRound of 32 · Lost to Bernard Tomic
- 🇰🇿Mikhail Kukushkin#344Round of 32 · Lost to Steve Johnson
- 🇦🇺Sam GrothRound of 32 · Lost to Yen Hsun Lu
- WC🇺🇸Stefan Kozlov#205Round of 32 · Lost to Tim Smyczek
- 🇫🇷Stephane RobertRound of 32 · Lost to Viktor Troicki
- 🇷🇺Teymuraz GabashviliRound of 32 · Lost to Alexandr Dolgopolov