| Doubles | ||||
|---|---|---|---|---|
| 2018 Nielsen Pro Tennis Championship | ||||
| Final | ||||
| Champions |  Austin Krajicek Jeevan Nedunchezhiyan | |||
| Runners-up |  Roberto Maytín Christopher Rungkat | |||
| Score | 6–7, 6–4, | |||
| Events | ||||
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Sanchai Ratiwatana and Christopher Rungkat were the defending champions but only Rungkat chose to defend his title, partnering Roberto Maytín. Rungkat lost in the final to Austin Krajicek and Jeevan Nedunchezhiyan.
Krajicek and Nedunchezhiyan won the title after defeating Maytín and Rungkat 6–7, 6–4, in the final.
Seeds
- Austin Krajicek / Jeevan Nedunchezhiyan (champions)
- Roberto Maytín / Christopher Rungkat (final)
- Robert Galloway / Evan King (quarterfinals)
Jarryd Chaplin / Luke Saville (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 | A Krajicek J Nedunchezhiyan
| 6 | 6 | ||||||||||||||||||||||||
| M Krueger A Lawson
| 3 | 3 | 1 | A Krajicek J Nedunchezhiyan
| 6 | 6 | |||||||||||||||||||||
| WC | Ma Redlicki Mi Redlicki
| 6 | 6 | H Johnson Y Johnson
| 4 | 2 | |||||||||||||||||||||
| H Johnson Y Johnson
| 7 | 7 | 1 | A Krajicek J Nedunchezhiyan
| 7 | 6 | |||||||||||||||||||||
| 3 | R Galloway E King
| 6 | 7 | WC | J Hiltzik T Kopinski
| 6 | 4 | ||||||||||||||||||||
 E Karlovskiy M Safwat
| 4 | 5 | 3 | R Galloway E King
| 6 | 4 | |||||||||||||||||||||
| K King J Withrow
| 6 | 6 | WC | J Hiltzik T Kopinski
| 3 | 6 | |||||||||||||||||||||
| WC | Jared Hiltzik T Kopinski
| 4 | 7 | 1 | A Krajicek J Nedunchezhiyan
| 6 | 6 | ||||||||||||||||||||
 Karue Sell T Turini
| 7 | 6 | 2 | R Maytín C Rungkat
| 7 | 4 | |||||||||||||||||||||
| WC |  L Catarina P Kobelt
| 6 | 3 | K Sell T Turini
| 3 | 4 | |||||||||||||||||||||
| JC Aragone M Giron
| 6 | 6 | JC Aragone M Giron
| 6 | 6 | ||||||||||||||||||||||
| 4 | Jarryd Chaplin L Saville
| 3 | 3 | JC Aragone M Giron
| 4 | 6 | |||||||||||||||||||||
| C Eubanks D Young
| 7 | 5 | 2 | R Maytín C Rungkat
| 6 | 4 | |||||||||||||||||||||
| B Fratangelo T-S Kwiatkowski
| 6 | 7 | C Eubanks D Young
| 3 | 2 | ||||||||||||||||||||||
| PR |  Tom Jomby D King
| 5 | 7 | 2 | R Maytín C Rungkat
| 6 | 6 | ||||||||||||||||||||
| 2 | R Maytín C Rungkat
| 7 | 5 | ||||||||||||||||||||||||