# 2022 Bengaluru Open – Singles

James Duckworth was the defending champion but chose not to defend his title.
Tseng Chun-hsin won the title after defeating Borna Gojo 6–4, 7–5 in the final.

## Seeds

* Jiří Veselý (quarterfinals, retired)
* Stefano Travaglia (first round)
* Aleksandar Vukic (second round)
* Hugo Grenier (second round)
* Altuğ Çelikbilek (second round)
* Enzo Couacaud (semifinals)
* Elias Ymer (withdrew)
* Federico Gaio (first 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 |
| 6 | Enzo Couacaud | 5 | 4 | | | | | |
| | Tseng Chun-hsin | 7 | 6 | | | | | |
| | Tseng Chun-hsin | 7 | 6 | | | Tseng Chun-hsin | 6 | 7 |
| | | | | | Q | Borna Gojo | 4 | 5 |
| Q | Borna Gojo | 4 | 6 | 6 | Q | Borna Gojo | 4 | 5 |
| | Alexandre Müller | 6 | 3 | 0 | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | J Veselý | 6 | 6$^2$ | 6 | | | | | | | | | | | | | |
| Q | A Bellier | 3 | 7$^7$ | 2 | 1 | J Veselý | 3 | 6 | 6 | | | | | | | | |
| | M Bourgue | 6$^4$ | 2 | | | P Gunneswaran | 6 | 2 | 1 | | | | | | | | |
| | P Gunneswaran | 7$^7$ | 6 | | | | | | | 1 | J Veselý | 4 | 0$^r$ | | | | |
| | R Ramanathan | 6 | 0 | 5 | | | | | | 6 | E Couacaud | 6 | 0 | | | | |
| | M Purcell | 3 | 6 | 7 | | M Purcell | 4 | 6 | 2 | | | | | | | | |
| WC | Rishi Reddy | 1 | 3 | | 6 | E Couacaud | 6 | 3 | 6 | | | | | | | | |
| 6 | E Couacaud | 6 | 6 | | | | | | | | | | | 6 | E Couacaud | 5 | 4 |
| 4 | H Grenier | 6 | 2 | 6 | | | | | | | | | | | C-h Tseng | 7 | 6 |
| | V Kopřiva | 1 | 6 | 4 | 4 | H Grenier | 1 | 4 | | | | | | | | | |
| | J Clarke | 3 | 1 | | | C-h Tseng | 6 | 6 | | | | | | | | | |
| | C-h Tseng | 6 | 6 | | | | | | | | C-h Tseng | 6 | 6 | | | | |
| | GM Moroni | 6 | 6 | | | | | | | Q | G Décamps | 4 | 4 | | | | |
| WC | S Myneni | 1 | 1 | | | GM Moroni | 2 | 7 | 6$^3$ | | | | | | | | |
| Q | G Décamps | 6 | 6 | | Q | G Décamps | 6 | 5 | 7$^7$ | | | | | | | | |
| 8 | F Gaio | 3 | 3 | | | | | | | | | | | | | | |

### 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 | Semifinals |
| 5 | A Çelikbilek | 6 | 6 | | | | | | | | | | | | | | | |
| Q | A Kadhe | 1 | 2 | | 5 | A Çelikbilek | 6$^{12}$ | 3 | | | | | | | | | | |
| | M Polmans | 6 | 2 | 4 | | K Coppejans | 7$^{14}$ | 6 | | | | | | | | | | |
| | K Coppejans | 1 | 6 | 6 | | | | | | | K Coppejans | 5 | 4 | | | | | |
| Q | B Gojo | 3 | 6 | 6 | | | | | | Q | B Gojo | 7 | 6 | | | | | |
| Q | R Noguchi | 6 | 1 | 2 | Q | B Gojo | 7 | 6 | | | | | | | | | | |
| | J Kubler | 5 | 4 | | 3 | A Vukic | 5 | 3 | | | | | | | | | | |
| 3 | A Vukic | 7 | 6 | | | | | | | | | | | Q | B Gojo | 4 | 6 | 6 |
| LL | S Diez | 2 | 3 | | | | | | | | | | | | A Müller | 6 | 3 | 0 |
| | C İlkel | 6 | 6 | | | C İlkel | 2 | 6 | 7 | | | | | | | | | |
| Q | M Jaziri | 6$^{10}$ | 4 | | | E Donskoy | 6 | 3 | 5 | | | | | | | | | |
| | E Donskoy | 7$^{12}$ | 6 | | | | | | | | C İlkel | 4 | 6$^7$ | | | | | |
| WC | SDP Dev | 2 | 2 | | | | | | | | A Müller | 6 | 7$^9$ | | | | | |
| | D Kuzmanov | 6 | 6 | | | D Kuzmanov | 6$^4$ | 4 | | | | | | | | | | |
| | A Müller | 6 | 7$^7$ | | | A Müller | 7$^7$ | 6 | | | | | | | | | | |
| 2 | S Travaglia | 1 | 6$^2$ | | | | | | | | | | | | | | | |