Peter Polansky Singles: 19 (13 titles, 6 runners-up) Singles: 19 (13 titles, 6 runners-up)

| Outcome | Date_ | Tournament | Surface | Opponent | Score |
|---|---|---|---|---|---|
| Winner | October 16, 2011 | USA F26, Austin | Hard | John-Patrick Smith | 4–6, 7–6 (7–5) , 6–4 |
| Winner | February 26, 2012 | USA F5, Brownsville | Hard | Daniel Cox | 6–1, 6–3 |
| Runner–up | March 4, 2012 | USA F6, Harlingen | Hard | Thomas Fabbiano | 1–6, 6–4, 3–6 |
| Runner–up | March 18, 2012 | Canada F2, Sherbrooke | Carpet (i) | Stefan Seifert | 3–6, 6–7 (4–7) |
| Runner–up | July 8, 2012 | Panama City , Panama | Clay | Rogério Dutra da Silva | 3–6, 0–6 |
| Runner–up | August 19, 2012 | Canada F5, Mississauga | Hard | Danai Udomchoke | 5–7, 6–7 (5–7) |
| Winner | September 8, 2012 | Canada F7, Toronto | Clay | Chase Buchanan | 6–4, 6–4 |
| Runner–up | September 23, 2012 | Canada F9, Markham | Hard (i) | Tennys Sandgren | 4–6, 3–6 |