| Doubles | ||||
|---|---|---|---|---|
| 2021 Open d'Orléans | ||||
| Final | ||||
| Champions |  Pierre-Hugues Herbert Albano Olivetti | |||
| Runners-up | Antoine Hoang Kyrian Jacquet | |||
| Score | 6–2, 2–6, | |||
| Events | ||||
| ||||
| ||||
Romain Arneodo and Hugo Nys were the defending champions but only Arneodo chose to defend his title, partnering Quentin Halys. Arneodo lost in the quarterfinals to Antoine Hoang and Kyrian Jacquet.
Pierre-Hugues Herbert and Albano Olivetti won the title after defeating Hoang and Jacquet 6–2, 2–6, in the final.
Seeds
- Pierre-Hugues Herbert / Albano Olivetti (champions)
Lloyd Glasspool / 
Harri Heliövaara (first round)
Nathaniel Lammons / 
David Pel (semifinals)
Denys Molchanov / 
Matt Reid (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
| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | P-H Herbert A Olivetti
| 6 | 6 | ||||||||||||||||||||||||
 I Sabanov M Sabanov
| 4 | 4 | 1 | P-H Herbert A Olivetti
| 6 | 6 | |||||||||||||||||||||
| WC | G Barrère J Eysseric
| 3 | 6 |  A Begemann I Zelenay
| 3 | 4 | |||||||||||||||||||||
| A Begemann I Zelenay
| 6 | 7 | 1 | P-H Herbert A Olivetti
| 7 | 6 | |||||||||||||||||||||
| 3 | N Lammons D Pel
| 6 | 6 | 3 | N Lammons D Pel
| 6 | 7 | ||||||||||||||||||||
 A Tabilo F Verdasco
| 4 | 4 | 3 | N Lammons D Pel
| 7 | 7 | |||||||||||||||||||||
 S Walków J Zieliński
| 6 | 6 | S Walków J Zieliński
| 5 | 6 | ||||||||||||||||||||||
| WC | A Fils G Mpetshi Perricard
| 3 | 4 | 1 | P-H Herbert A Olivetti
| 6 | 2 | ||||||||||||||||||||
| K Drzewiecki S Martos Gornés
| 6 | 6 | WC | A Hoang K Jacquet
| 2 | 6 | |||||||||||||||||||||
| WC | A Hoang K Jacquet
| 7 | 7 | WC | A Hoang K Jacquet
| 6 | 6 | ||||||||||||||||||||
 R Arneodo Q Halys
| 6 | 3 | R Arneodo Q Halys
| 2 | 4 | ||||||||||||||||||||||
| 4 | D Molchanov M Reid
| 2 | 6 | WC | A Hoang K Jacquet
| 6 | 6 | ||||||||||||||||||||
| H Reese D Vega Hernández
| 6 | 3 | R Galloway A Lawson
| 4 | 7 | ||||||||||||||||||||||
 T Huey F Nielsen
| 4 | 6 | T Huey F Nielsen
| 6 | 5 | ||||||||||||||||||||||
| R Galloway A Lawson
| 6 | 4 | R Galloway A Lawson
| 3 | 7 | ||||||||||||||||||||||
| 2 | L Glasspool H Heliövaara
| 3 | 6 | ||||||||||||||||||||||||
References
- "Ymer Takes Open D'Orleans Title". September 30, 2019.