| Doubles | |
|---|---|
| 2015 Sacramento Challenger | |
| Champions |  Blaž Kavčič Grega Žemlja |
| Runners-up |  Daniel Brands Dustin Brown |
| Final score | 6–1, 3–6, [10–3] |
Adam Hubble and John-Patrick Smith are the defending champions, but chose not to defend their title.
Johan Brunström / 
Frederik Nielsen (semifinals)
Dean O'Brien / Ruan Roelofse (first round)
Dennis Novikov / 
Julio Peralta (first round)
Carsten Ball / Matt Reid (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | J Brunström F Nielsen | 6 | 4 | [10] | |||||||||||||||||||||||
| Q | E King  D Kutrovsky | 2 | 6 | [8] | 1 | J Brunström F Nielsen | 6 | 6 | |||||||||||||||||||
 B Klein  J Statham | 3 | 6 | [5] |  A Behar  R Gonzales | 2 | 4 | |||||||||||||||||||||
| A Behar R Gonzales | 6 | 3 | [10] | 1 | J Brunström F Nielsen | 2 | 69 | ||||||||||||||||||||
| 4 | C Ball M Reid | 6 | 7 | D Brands D Brown | 6 | 711 | |||||||||||||||||||||
| WC | Darrin Cohen Kiryl Harbatsiuk | 3 | 5 | 4 | C Ball M Reid | 63 | 3 | ||||||||||||||||||||
| D Brands D Brown | 4 | 6 | [10] | D Brands D Brown | 77 | 6 | |||||||||||||||||||||
| PR |  P Bester P Polansky | 6 | 4 | [4] | D Brands D Brown | 1 | 6 | [3] | |||||||||||||||||||
| B Kavčič G Žemlja | 6 | 5 | [12] | B Kavčič G Žemlja | 6 | 3 | [10] | ||||||||||||||||||||
 Q Halys F Tiafoe | 0 | 7 | [10] | B Kavčič G Žemlja | 6 | 77 | |||||||||||||||||||||
S Bangoura  M Michalička | 6 | 6 | S Bangoura M Michalička | 3 | 60 | ||||||||||||||||||||||
| 3 | D Novikov J Peralta | 3 | 4 | B Kavčič G Žemlja | 7 | 6 | |||||||||||||||||||||
| M Krueger Connor Smith | 3 | 4 | WC | T Fritz R Opelka | 5 | 3 | |||||||||||||||||||||
| WC | M Giron T Paul | 6 | 6 | WC | M Giron T Paul | 78 | 4 | [7] | |||||||||||||||||||
| WC | T Fritz R Opelka | 0 | 6 | [10] | WC | T Fritz R Opelka | 66 | 6 | [10] | ||||||||||||||||||
| 2 | D O'Brien R Roelofse | 6 | 3 | [6] | |||||||||||||||||||||||
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Kremlin Cup, Tennis
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