2021 Vesuvio Cup – Doubles
# 2021 Vesuvio Cup – Doubles

This was the first edition of the tournament.

Marco Bortolotti and Sergio Martos Gornés won the title after defeating Dustin Brown and Andrea Vavassori 6–4, 3–6, [10–7] in the final.

## Seeds

* Harri Heliövaara / Roman Jebavý (quarterfinals)
* Dustin Brown / Andrea Vavassori (final)
* Sadio Doumbia / Fabien Reboul (semifinals)
* Marco Bortolotti / Sergio Martos Gornés (champions)

## 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

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | H Heliövaara R Jebavý | $7^7$ | 6 | | | | | | | | | | | | | | | |
| WC | J Berrettini M Gigante | $6^3$ | 4 | | 1 | H Heliövaara R Jebavý | 3 | 4 | | | | | | | | | | |
| | Mats Hermans G Smits | 3 | $6^6$ | | | J Clarke A Kadhe | 6 | 6 | | | | | | | | | | |
| | J Clarke A Kadhe | 6 | $7^8$ | | | | | | | | J Clarke A Kadhe | $6^3$ | 2 | | | | | |
| 4 | M Bortolotti S Martos Gornés | 6 | 6 | | | | | | | 4 | M Bortolotti S Martos Gornés | $7^7$ | 6 | | | | | |
| WC | Filippo Palumbo A Pellegrino | 2 | 3 | | 4 | M Bortolotti S Martos Gornés | 6 | 5 | [10] | | | | | | | | | |
| | A Chandrasekar VS Prashanth | 3 | 4 | | | R Brancaccio F Cobolli | 4 | 7 | [8] | | | | | | | | | |
| | R Brancaccio F Cobolli | 6 | 6 | | | | | | | | | | | 4 | M Bortolotti S Martos Gornés | 6 | 3 | [10] |
| | F Baldi L Margaroli | 1 | 1 | | | | | | | | | | | 2 | D Brown A Vavassori | 4 | 6 | [7] |
| | A Martin T-S Weissborn | 6 | 6 | | | A Martin T-S Weissborn | $6^4$ | 3 | | | | | | | | | | |
| | J Barranco Cosano Á López San Martín | 1 | $6^4$ | | 3 | S Doumbia F Reboul | $7^7$ | 6 | | | | | | | | | | |
| 3 | S Doumbia F Reboul | 6 | $7^7$ | | | | | | | 3 | S Doumbia F Reboul | 4 | 2 | | | | | |
| | F Agamenone M-A Hüsler | 3 | 7 | [10] | | | | | | 2 | D Brown A Vavassori | 6 | 6 | | | | | |
| | E Furness FC Jianu | 6 | 5 | [3] | | F Agamenone M-A Hüsler | $7^7$ | $6^5$ | [2] | | | | | | | | | |
| WC | Raffaele Barba Giovanni Cozzolino | 2 | 0 | | 2 | D Brown A Vavassori | $6^4$ | $7^7$ | [10] | | | | | | | | | |
| 2 | D Brown A Vavassori | 6 | 6 | | | | | | | | | | | | | | | |
