title: 2019 Las Vegas Challenger – Doubles
text: # 2019 Las Vegas Challenger – Doubles
  
  Marcelo Arévalo and Roberto Maytín were the defending champions but chose to defend their title with different partners. Arévalo partnered Miguel Ángel Reyes-Varela but lost in the first round to Ruben Gonzales and Ruan Roelofse. Maytín partnered Robert Galloway but lost in the first round to Nathan Pasha and Max Schnur.
  
  Gonzales and Roelofse won the title after defeating Pasha and Schnur 2–6, 6–3, [10–8] in the final.
  
  ## Seeds
  
  * Marcelo Arévalo / Miguel Ángel Reyes-Varela (first round)
  * Robert Galloway / Roberto Maytín (first round)
  * Evan King / Hunter Reese (semifinals)
  * Gonzalo Escobar / Roberto Quiroz (quarterfinals)
  
  ## 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 | Semifinals | Final | Final | Final | Final |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 1 | M Arévalo MÁ Reyes-Varela | 6 | 4 | [8] | | | | | | | | | | | | | | |
  | | R Gonzales R Roelofse | 4 | 6 | [10] | | R Gonzales R Roelofse | 4 | 6 | [10] | | | | | | | | | |
  | WC | Alex Kobelt Jordan Sauer | 3 | 4 | | WC | S Kozlov Jac Vance | 6 | 3 | [7] | | | | | | | | | |
  | WC | S Kozlov Jac Vance | 6 | 6 | | | | | | | | R Gonzales R Roelofse | 6 | 3 | [10] | | | | |
  | 3 | E King H Reese | 3 | 7 | [10] | | | | | | 3 | E King H Reese | 2 | 6 | [4] | | | | |
  | WC | A Cozbinov Evan Song | 6 | 5 | [7] | 3 | E King H Reese | 4 | 6 | [10] | | | | | | | | | |
  | | M Krueger B Rola | 7 | 6 | | | M Krueger B Rola | 6 | 3 | [2] | | | | | | | | | |
  | | T Daniel JP Fruttero | 5 | 2 | | | | | | | | | | | | R Gonzales R Roelofse | 2 | 6 | [10] |
  | | J Withrow D Young | $7^7$ | 6 | | | | | | | | | | | | N Pasha M Schnur | 6 | 3 | [8] |
  | | H Hach Verdugo D Novikov | $6^4$ | 3 | | | J Withrow D Young | 6 | 6 | | | | | | | | | | |
  | | R Cid Subervi D Popko | 6 | 3 | [7] | 4 | G Escobar R Quiroz | 2 | 3 | | | | | | | | | | |
  | 4 | G Escobar R Quiroz | 2 | 6 | [10] | | | | | | | J Withrow D Young | $6^5$ | 3 | | | | | |
  | | A Lawson Ma Redlicki | $6^8$ | 6 | [9] | | | | | | | N Pasha M Schnur | $7^7$ | 6 | | | | | |
  | | D King P Polansky | $7^{10}$ | 4 | [11] | | D King P Polansky | | | | | | | | | | | | |
  | | N Pasha M Schnur | 4 | 6 | [10] | | N Pasha M Schnur | w/o | | | | | | | | | | | |
  | 2 | R Galloway R Maytín | 6 | 4 | [5] | | | | | | | | | | | | | | |
  