2019 US Open – Wheelchair men's singles
| Wheelchair men's singles | |
|---|---|
| 2019 US Open | |
| Champion | Alfie Hewett |
| Runner-up | Stéphane Houdet |
| Score | 7–6(11–9), 7–6(7–5) |
Defending champion Alfie Hewett defeated Stéphane Houdet in the final, 7–6(11–9), 7–6(7–5) to win the men's singles wheelchair tennis title at the 2019 US Open. It was his second US Open singles title and third major singles title overall.
Gustavo Fernández was attempting to complete the Grand Slam, but was defeated by Houdet in the semifinals.
Seeds
- Gustavo Fernández (semifinals)
- Shingo Kunieda (quarterfinals)
Draw
Key
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- ITF = ITF entry
- PR = Protected ranking
- SR = Special ranking
- SE = Special exempt
- JE = Junior exempt
- JR = Junior Accelerator Programme entrant
- CO = College Accelerator Programme entrant
- NG = Next Gen Accelerator Program entrant
- w/o = Walkover
- r = Retired
- d = Defaulted
Bracket
| Quarterfinals | Semifinals | Final | ||||||||||||||||||
| 1 | Gustavo Fernández | 77 | 6 | |||||||||||||||||
| Stefan Olsson | 64 | 3 | ||||||||||||||||||
| 1 | Gustavo Fernández | 6 | 2 | 5 | ||||||||||||||||
| Stéphane Houdet | 3 | 6 | 7 | |||||||||||||||||
| Stéphane Houdet | 4 | 6 | 6 | |||||||||||||||||
| Gordon Reid | 6 | 4 | 1 | |||||||||||||||||
| Stéphane Houdet | 69 | 65 | ||||||||||||||||||
| Alfie Hewett | 711 | 77 | ||||||||||||||||||
| WC | Nicolas Peifer | 6 | 6 | |||||||||||||||||
| Joachim Gérard | 2 | 2 | ||||||||||||||||||
| WC | Nicolas Peifer | 3 | 4 | |||||||||||||||||
| Alfie Hewett | 6 | 6 | ||||||||||||||||||
| Alfie Hewett | 6 | 77 | ||||||||||||||||||
| 2 | Shingo Kunieda | 3 | 62 | |||||||||||||||||