Toyota CH 2017
Matthew Ebden won the title, beating Calvin Hemery 7–6(3) 6–3 in the final.
Main draw 32 players
- 1🇯🇵Taro Daniel#172Round of 32 · Lost to Shintaro Imai
- 2🇦🇺Matthew EbdenFinal · Champion
- 3🇯🇵Tatsuma ItoQuarterfinals · Lost to Hubert Hurkacz
- 4🇯🇵Go SoedaRound of 16 · Lost to Max Purcell
- 5🇦🇺John MillmanSemifinals · Lost to Calvin Hemery
- 6🇰🇷Soon Woo KwonRound of 16 · Lost to Hubert Hurkacz
- 7🇫🇷Calvin Hemery#284Final · Lost to Matthew Ebden
- 8🇰🇷Duck Hee LeeQuarterfinals · Lost to Matthew Ebden
- 🇵🇱Hubert Hurkacz#30Semifinals · Lost to Matthew Ebden
- 🇦🇺Andrew WhittingtonQuarterfinals · Lost to Calvin Hemery
- 🇦🇺Max PurcellQuarterfinals · Lost to John Millman
- 🇦🇺Bradley MousleyRound of 16 · Lost to Calvin Hemery
- Q🇯🇵Hiroyasu EharaRound of 16 · Lost to Tatsuma Ito
- WC🇯🇵Shintaro ImaiRound of 16 · Lost to Andrew Whittington
- 🇯🇵Yasutaka UchiyamaRound of 16 · Lost to John Millman
- WC🇯🇵Yuta Shimizu#362Round of 16 · Lost to Matthew Ebden
- 🇨🇳Zhe LiRound of 16 · Lost to Duck Hee Lee
- 🇦🇺Alex Bolt#171Round of 32 · Lost to Calvin Hemery
- 🇺🇸Austin KrajicekRound of 32 · Lost to Soon Woo Kwon
- 🇮🇱Edan LeshemRound of 32 · Lost to Go Soeda
- 🇯🇵Hiroki Moriya#450Round of 32 · Lost to Andrew Whittington
- 🇹🇼Jason JungRound of 32 · Lost to Max Purcell
- WC🇯🇵Jumpei YamasakiRound of 32 · Lost to Yuta Shimizu
- Q🇯🇵Kaito UesugiRound of 32 · Lost to Hubert Hurkacz
- Q🇯🇵Kento TakeuchiRound of 32 · Lost to Hiroyasu Ehara
- 🇦🇺Omar Jasika#301Round of 32 · Lost to Bradley Mousley
- 🇫🇷Stephane RobertRound of 32 · Lost to Tatsuma Ito
- 🇷🇺Teymuraz GabashviliRound of 32 · Lost to Zhe Li
- 🇯🇵Yosuke Watanuki#237Round of 32 · Lost to Yasutaka Uchiyama
- WC🇯🇵Yuga TashiroRound of 32 · Lost to John Millman
- 🇯🇵Yusuke TakahashiRound of 32 · Lost to Matthew Ebden
- Q🇯🇵Yuuya KibiRound of 32 · Lost to Duck Hee Lee