The 2019 Open de Rennes was a professional tennis tournament played on hard courts. It was the thirteenth edition of the tournament and part of the 2019 ATP Challenger Tour. It took place in Rennes, France between 21 and 27 January 2019.
| 2019 Open de Rennes | |
|---|---|
| Date | 21–27 January |
| Edition | 13th |
| Surface | Hard |
| Location | Rennes, France |
| Champions | |
| Singles | |
 Ričardas Berankis | |
| Doubles | |
 Sander Arends /  Tristan-Samuel Weissborn | |
Singles main-draw entrants
editSeeds
edit| Country | Player | Rank1 | Seed |
|---|---|---|---|
 FRA
|
Adrian Mannarino | 42 | 1 |
| FRA
|
Benoît Paire | 61 | 2 |
 CAN
|
Félix Auger-Aliassime | 106 | 3 |
| LTU
|
Ričardas Berankis | 110 | 4 |
 SWE
|
Elias Ymer | 111 | 5 |
 CYP
|
Marcos Baghdatis | 122 | 6 |
 GER
|
Yannick Maden | 124 | 7 |
| FRA
|
Quentin Halys | 127 | 8 |
 UKR
|
Sergiy Stakhovsky | 132 | 9 |
 ITA |
|||
| AUT
|
Dennis Novak | 141 | 11 |
| FRA
|
Constant Lestienne | 142 | 12 |
 CZE
|
Lukáš Rosol | 143 | 13 |
| FRA
|
Antoine Hoang | 147 | 14 |
| FRA
|
Corentin Moutet | 151 | 15 |
| ITA
|
Salvatore Caruso | 156 | 16 |
- 1 Rankings are as of 14 January 2019.
Other entrants
editThe following players received wildcards into the singles main draw:
Antoine Cornut-Chauvinc- Evan Furness
- Hugo Gaston
- Manuel Guinard
- Adrian Mannarino
The following players received entry into the singles main draw as alternates:
The following players received entry into the singles main draw using their ITF World Tennis Ranking:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Champions
editSingles
edit
Ričardas Berankis def. Antoine Hoang 6–4, 6–2.
Doubles
edit
Sander Arends / 
Tristan-Samuel Weissborn def. David Pel / 
Antonio Šančić 6–4, 6–4.
