Ethan Hillis
| Division | 18 |
| Home Town | Centennial, CO |
| USTA Section | Intermountain (ITA) |
| Singles Line | 59 |
| Singles Seed | 0 |
| Doubles Line | 118 |
| Doubles Seed | 0 |
2017
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Anders Gibbons / Ethan Hillis def. Kaleb Dobbs / Matthew Terry | 6-1, 6-3 |
| 2nd Rd | Russell Benkaim / Sebastian Korda (16) def. Anders Gibbons / Ethan Hillis | 6-3, 6-0 |
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Ethan Hillis def. Daniel Pellerito | 6-4, 6-4 |
| 2nd Rd | Timothy Sah (30) def. Ethan Hillis | 6-4, 6-3 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 2nd Rd | Ethan Hillis def. Henry Patrick Cacciatore | 6-2, 6-4 |
| 3rd Rd Qualifying | Max Kurzban def. Ethan Hillis | 7-6(3), 6-4 |
2016
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Randy Cory / Ajai Shekhera def. Benjamin Gajardo / Ethan Hillis | 6-3, 6-4 |
Boys 18 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Ammar Alhogbani def. Ethan Hillis | 7-5, 6-1 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 2nd Rd | Ethan Hillis def. Chase Stoner | 6-1, 6-1 |
| 3rd Rd Qualifying | Jeremy Yuan def. Ethan Hillis | 6-3, 6-4 |
2015
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Benjamin Gajardo / Ethan Hillis def. Keenan Mayo / Ethan Prost | 6-2, 4-6, 1-0(7) |
| 2nd Rd | Benjamin Gajardo / Ethan Hillis def. Daniel Nuzhny / Michael Sun | 6-1, 6-3 |
| 3rd Rd | Arjith Jayaraman / Karthik Padmanabhan def. Benjamin Gajardo / Ethan Hillis | 6-0, 5-7, 1-0(4) |
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Ethan Hillis def. Cole Stofflet | 6-1, 6-1 |
| 2nd Rd | Jason Lui (16) def. Ethan Hillis | 7-6(10), 6-2 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 2nd Rd | Ethan Hillis def. Diego Nava | 6-4, 6-0 |
| 3rd Rd Qualifying | Ethan Hillis def. Michael Bautista | 6-1, 6-2 |
| 3rd Rd | Ethan Hillis def. William Zhang | 6-2, 6-4 |
| 4th Rd Qualifying | Peter Conklin def. Ethan Hillis | 4-6, 7-6(2), 1-0(10) |