# 2022 Odlum Brown Vancouver Open – Men's singles

Ričardas Berankis was the defending champion but lost in the quarterfinals to Arthur Rinderknech.
Constant Lestienne won the title after defeating Rinderknech 6–0, 4–6, 6–3 in the final.

## Seeds

* Yoshihito Nishioka (first round, retired)
* Jiří Veselý (second round)
* Arthur Rinderknech (final)
* Mikael Ymer (quarterfinals)
* Constant Lestienne (champion)
* Ričardas Berankis (quarterfinals)
* Nicolás Jarry (first round)
* Marc-Andrea Hüsler (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 5 | Constant Lestienne | 6 | 4 | 6 | | | | | |
| | Ugo Humbert | 4 | 6 | 4 | | | | | |
| | Ugo Humbert | 4 | 6 | 4 | 5 | Constant Lestienne | 6 | 4 | 6 |
| | | | | | 3 | Arthur Rinderknech | 0 | 6 | 3 |
| 3 | Arthur Rinderknech | 6 | 6 | | 3 | Arthur Rinderknech | 0 | 6 | 3 |
| | Vasek Pospisil | 4 | 4 | | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | Y Nishioka | 7 | 4 | 0$^r$ | | | | | | | | | | | | | | | |
| WC | A Galarneau | 5 | 6 | 0 | WC | A Galarneau | 6 | 4 | 2 | | | | | | | | | | |
| | F Verdasco | 6 | 6 | | | F Verdasco | 2 | 6 | 6 | | | | | | | | | | |
| | JP Ficovich | 3 | 4 | | | | | | | | F Verdasco | 2 | 6 | 3 | | | | | |
| | D Koepfer | 6 | 6 | | | | | | | 5 | C Lestienne | 6 | 4 | 6 | | | | | |
| | Z Piros | 2 | 3 | | | D Koepfer | 7 | 5 | 3 | | | | | | | | | | |
| Q | L Lokoli | 5 | 6$^4$ | | 5 | C Lestienne | 5 | 7 | 6 | | | | | | | | | | |
| 5 | C Lestienne | 7 | 7$^7$ | | | | | | | | | | | | 5 | C Lestienne | 6 | 4 | 6 |
| 4/WC | M Ymer | 6 | 6 | | | | | | | | | | | | | U Humbert | 4 | 6 | 4 |
| | M Guinard | 3 | 1 | | 4/WC | M Ymer | 6 | 4 | 6 | | | | | | | | | | |
| Q | L Saville | 4 | 2 | | | L Broady | 3 | 6 | 2 | | | | | | | | | | |
| | L Broady | 6 | 6 | | | | | | | 4/WC | M Ymer | 7 | 2 | 2 | | | | | |
| | U Humbert | 6 | 7 | | | | | | | | U Humbert | 5 | 6 | 6 | | | | | |
| Q | C Chidekh | 0 | 5 | | | U Humbert | 6 | 6 | | | | | | | | | | | |
| Q | G Nanda | 2 | 6 | 5 | 8 | M-A Hüsler | 3 | 2 | | | | | | | | | | | |
| 8 | M-A Hüsler | 6 | 4 | 7 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | R Berankis | 2 | 6 | 6 | | | | | | | | | | | | | |
| | E Escobedo | 6 | 4 | 0 | 6 | R Berankis | 6 | 6 | | | | | | | | | |
| WC | G Diallo | 4 | 6 | 7$^7$ | WC | G Diallo | 4 | 1 | | | | | | | | | |
| | Z Bergs | 6 | 2 | 6$^5$ | | | | | | 6 | R Berankis | 6$^3$ | 2 | | | | |
| | K Uchida | 6$^1$ | 4 | | | | | | | 3 | A Rinderknech | 7$^7$ | 6 | | | | |
| | E Ymer | 7$^7$ | 6 | | | E Ymer | 6 | 6$^8$ | 2 | | | | | | | | |
| Q | Alafia Ayeni | 7$^7$ | 6$^3$ | 4 | 3 | A Rinderknech | 3 | 7$^{10}$ | 6 | | | | | | | | |
| 3 | A Rinderknech | 6$^4$ | 7$^7$ | 6 | | | | | | | | | | 3 | A Rinderknech | 6 | 6 |
| 7 | N Jarry | 6$^4$ | 2 | | | | | | | | | | | | V Pospisil | 4 | 4 |
| | J Thompson | 7$^7$ | 6 | | | J Thompson | 6 | 2 | 3 | | | | | | | | |
| | F Meligeni Alves | 5 | 3 | | | V Pospisil | 3 | 6 | 6 | | | | | | | | |
| | V Pospisil | 7 | 6 | | | | | | | | V Pospisil | 6 | 7 | | | | |
| Q | U Blanch | 4 | 6$^3$ | | | | | | | Alt | G Simon | 1 | 5 | | | | |
| Alt | G Simon | 6 | 7$^7$ | | Alt | G Simon | 2 | 6 | 7$^7$ | | | | | | | | |
| Alt | A Ritschard | 4 | 1 | | 2 | J Veselý | 6 | 3 | 6$^0$ | | | | | | | | |
| 2 | J Veselý | 6 | 6 | | | | | | | | | | | | | | |