| 2019 Cleveland Open | |
|---|---|
| Date | 28 January – 3 February | 
| Edition | 1st | 
| Draw | 48S / 4Q / 16D | 
| Surface | Hard | 
| Location | Cleveland, United States | 
| Champions | |
| Singles | |
|  Maxime Cressy | |
| Doubles | |
|  Romain Arneodo /  Andrei Vasilevski | |
The 2019 Cleveland Open was a professional tennis tournament played on hard courts. It was the first edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Cleveland, United States between January 28 and February 3, 2019. [1]
| Country | Player | Rank1 | Seed | 
|---|---|---|---|
|  TPE | Jason Jung | 120 | 1 | 
|  SRB | Miomir Kecmanović | 125 | 2 | 
|  USA | Noah Rubin | 140 | 3 | 
|  GER | Dominik Köpfer | 160 | 4 | 
|  BAR | Darian King | 171 | 5 | 
|  USA | Tim Smyczek | 172 | 6 | 
|  ECU | Roberto Quiroz | 181 | 7 | 
|  CAN | Brayden Schnur | 196 | 8 | 
|  ESA | |||
|  GER | Dustin Brown | 223 | 10 | 
|  BRA | Thomaz Bellucci | 225 | 11 | 
|  USA | Donald Young | 231 | 12 | 
|  CAN | Filip Peliwo | 240 | 13 | 
|  USA | Christian Harrison | 242 | 14 | 
|  USA | Marcos Giron | 249 | 15 | 
|  DOM | Roberto Cid Subervi | 250 | 16 | 
The following players received wildcards into the singles main draw:
 Felix Corwin
  Felix Corwin Michael Redlicki
  Michael Redlicki  Noah Rubin
  Noah Rubin  Ryan Shane
  Ryan Shane  J. J. Wolf
  J. J. Wolf The following players received entry into the singles main draw using their ITF World Tennis Ranking:
 Gijs Brouwer
  Gijs Brouwer  Matías Franco Descotte
  Matías Franco Descotte  Tom Jomby
  Tom Jomby Louis Wessels
  Louis Wessels The following players received entry from the qualifying draw:
 Maxime Cressy
  Maxime Cressy  Jared Hiltzik
  Jared HiltzikThe following player received entry as a lucky loser:
 Maxime Cressy  def.
  Maxime Cressy  def.   Mikael Torpegaard 6–7(4–7), 7–6(8–6), 6–3.
  Mikael Torpegaard 6–7(4–7), 7–6(8–6), 6–3. Romain Arneodo  /
  Romain Arneodo  /   Andrei Vasilevski  def.
  Andrei Vasilevski  def.   Robert Galloway /
  Robert Galloway /   Nathaniel Lammons 6–4, 7–6(7–4).
  Nathaniel Lammons 6–4, 7–6(7–4).