| Reg | Level | Instrument | RegCh | Name | School |
| 1 | CL | Flute | 1 | Arjun Jain | Daniel High School |
| 1 | CL | Flute | 2 | Ashley Zheng | Riverside High School |
| 1 | CL | Flute | 3 | Banks Craddock | Daniel High School |
| 1 | CL | Flute | 4 | Charlotte Byrd | Easley High School |
| 1 | CL | Flute | 5 | Zoey Barnett | Easley High School |
| 1 | CL | Flute | 6 | Natalie Chitwood | Hillcrest High School (Greenville) |
| 1 | CL | Flute | 7 | Amelia Thompson |
Wade Hampton High School (Greenville)
|
| 1 | CL | Flute | 8 | Joyce Chen | J.L. Mann High School |
| 1 | CL | Flute | 9 | Molly McGrath |
Greer Middle College Charter High School
|
| 1 | CL | Flute | 10 | Sally Myers | Westside High School |
| 1 | CL | Flute | 11 | Lael Totman | T. L. Hanna High School |
| 1 | CL | Flute | 12 | Isabel Docheff | The Fine Arts Center |
| 1 | CL | Flute | A01 | Kathrine Khriswell | Fountain Inn High School |
| 1 | CL | Flute | A02 | Hannah McCurry | The Fine Arts Center |
| 1 | CL | Flute | A03 | Brooke Smith | Hillcrest High School (Greenville) |
| 1 | CL | Flute | A04 | Katherine Milner | T. L. Hanna High School |
| 1 | CL | Flute | A05 | Anna Davidson | Daniel High School |
| 1 | CL | Flute | A06 | Aliyah Wilson | Riverside High School |
| 1 | CL | Oboe | 1 | Mason Grant | Riverside High School |
| 1 | CL | Oboe | 2 | Emma Elliott |
Greer Middle College Charter High School
|
| 1 | CL | Oboe | 3 | Gabriel Looper | Pickens High School |
| 1 | CL | Oboe | 4 | Rory Scheuch | Mauldin High School |
| 1 | CL | Oboe | A01 | Fiorella Hernandez-Montero | Greenville High School |
| 1 | CL | Oboe | A02 | Ryker Erwin | T. L. Hanna High School |
| 1 | CL | Bassoon | 1 | Monet Mothersbaugh | Riverside High School |
| 1 | CL | Bassoon | 2 | Adeline Ellis | Powdersville High School |
| 1 | CL | Bassoon | 3 | Nicholas Owens | Southside Christian School |
| 1 | CL | Bassoon | 4 | Evy Craig | Travelers Rest High School |
| 1 | CL | Clarinet | 1 | Addie Sudduth | Riverside High School |
| 1 | CL | Clarinet | 2 | Dawson Blair Crum | Daniel High School |
| 1 | CL | Clarinet | 3 | Zach Novak | Pendleton High School |
| 1 | CL | Clarinet | 4 | Ryan Cook | Riverside High School |
| 1 | CL | Clarinet | 5 | Rebecca Richardson | Fountain Inn High School |
| 1 | CL | Clarinet | 6 | Stephanie Chae | Riverside High School |
| 1 | CL | Clarinet | 7 | Zoe Waye | Fountain Inn High School |
| 1 | CL | Clarinet | 8 | Elijah Coffman | Greer High School |
| 1 | CL | Clarinet | 9 | Destin Nutt | Fountain Inn High School |
| 1 | CL | Clarinet | 10 | Jahir Acevedo | Easley High School |
| 1 | CL | Clarinet | 11 | Reagan Welcher | Palmetto High School |
| 1 | CL | Clarinet | 12 | Tram Pham | Southside High School |
| 1 | CL | Clarinet | 13 | Sarah LaGrone | Riverside High School |
| 1 | CL | Clarinet | 14 | Kaylea Riggins | Pendleton High School |
| 1 | CL | Clarinet | 15 | Taniya Davis |
Wade Hampton High School (Greenville)
|
| 1 | CL | Clarinet | 16 | Clara Wyrick | Mauldin High School |
| 1 | CL | Clarinet | 17 | Isabel Quattlebaum | Daniel High School |
| 1 | CL | Clarinet | 18 | Christian Rodriguez | Bob Jones Academy |
| 1 | CL | Clarinet | 19 | Jeremiah Eller |
Greer Middle College Charter High School
|
| 1 | CL | Clarinet | 20 | Peyton Black | Belton Honea Path High School |
| 1 | CL | Clarinet | 21 | Lindsey Bloomingburg | Mauldin High School |
| 1 | CL | Clarinet | 22 | Stephany Sater | J.L. Mann High School |
| 1 | CL | Clarinet | 23 | Sarah Hargrove | Westside High School |
| 1 | CL | Clarinet | 24 | Olivia Kapadia | Mauldin High School |
| 1 | CL | Clarinet | A01 | Owen Purcell | T. L. Hanna High School |
| 1 | CL | Clarinet | A02 | Nadia Smith | Powdersville High School |
| 1 | CL | Clarinet | A03 | Sebastian Smith | Daniel High School |
| 1 | CL | Clarinet | A04 | Ava Wilson | Walhalla High School |
| 1 | CL | Clarinet | A05 | Chloe Thorne | Hillcrest High School (Greenville) |
| 1 | CL | Clarinet | A06 | Jamieson House | Westside High School |
| 1 | CL | Clarinet | A07 | Gerald Murray | Riverside High School |
| 1 | CL | Clarinet | A08 | Taylor Harbin | Easley High School |
| 1 | CL | Bass Clarinet | 1 | Aiden Weyde | Powdersville High School |
| 1 | CL | Bass Clarinet | 2 | Mia Shelley | Hillcrest High School (Greenville) |
| 1 | CL | Bass Clarinet | 3 | Wells Smith |
Wade Hampton High School (Greenville)
|
| 1 | CL | Bass Clarinet | 4 | Sean Michael Ferguson | Easley High School |
| 1 | CL | Bass Clarinet | A01 | Adith Bandikahdi | Riverside High School |
| 1 | CL | Bass Clarinet | A02 | Darius Potts | Belton Honea Path High School |
| 1 | CL | Contra Clarinet | 1 | Eli Williams | T. L. Hanna High School |
| 1 | CL | Alto Sax | 1 | Bridget Everson | Daniel High School |
| 1 | CL | Alto Sax | 2 | Grayson Lannom | Pendleton High School |
| 1 | CL | Alto Sax | 3 | Madeleine Lee-Sosolik | Daniel High School |
| 1 | CL | Alto Sax | 4 | Nicky Arzt | Christ Church Episcopal School |
| 1 | CL | Alto Sax | 5 | Ryleigh Hazel |
Greer Middle College Charter High School
|
| 1 | CL | Alto Sax | 6 | Isabella Poore | Christ Church Episcopal School |
| 1 | CL | Alto Sax | A01 | Thomas Pappas | Easley High School |
| 1 | CL | Alto Sax | A02 | Nathan Huff | Greer High School |
| 1 | CL | Alto Sax | A03 | Zach Richards | Hillcrest High School (Greenville) |
| 1 | CL | Tenor Sax | 1 | Doug Soldi | Belton Honea Path High School |
| 1 | CL | Tenor Sax | 2 | Lake Looper | Pickens High School |
| 1 | CL | Tenor Sax | A01 | Alex Ruiz Vega | Belton Honea Path High School |
| 1 | CL | Bari Sax | 1 | Oron Broome | Daniel High School |
| 1 | CL | Bari Sax | A01 | Suprith Vandanam | Riverside High School |
| 1 | CL | Trumpet | 1 | Samuel Hulse | Belton Honea Path High School |
| 1 | CL | Trumpet | 2 | Henry Eglhofer |
Wade Hampton High School (Greenville)
|
| 1 | CL | Trumpet | 3 | Charlie Greene | Daniel High School |
| 1 | CL | Trumpet | 4 | Jaden Laurnaga | The Fine Arts Center |
| 1 | CL | Trumpet | 5 | Riese Farrar | Pickens High School |
| 1 | CL | Trumpet | 6 | Cayden Lighty | Easley High School |
| 1 | CL | Trumpet | 7 | Reese Schanen | Daniel High School |
| 1 | CL | Trumpet | 8 | Joseph McGinney | Daniel High School |
| 1 | CL | Trumpet | 9 | James Sutton | Pendleton High School |
| 1 | CL | Trumpet | 10 | Rebecca Smith |
Wade Hampton High School (Greenville)
|
| 1 | CL | Trumpet | 11 | Thomas Powell | Westside High School |
| 1 | CL | Trumpet | 12 | Caroline Hashem | Daniel High School |
| 1 | CL | Trumpet | 13 | Marley Watson | Blue Ridge High School |
| 1 | CL | Trumpet | 14 | Kaleb Cross | Palmetto High School |
| 1 | CL | Trumpet | 15 | Levi Tennant | Daniel High School |
| 1 | CL | Trumpet | 16 | Jason Caparell | Fountain Inn High School |
| 1 | CL | Trumpet | A01 | Conner Jewell | Liberty High School |
| 1 | CL | Trumpet | A02 | Daniel Miller |
Greer Middle College Charter High School
|
| 1 | CL | Trumpet | A03 | Aleyiah Dean | Wren High School |
| 1 | CL | Trumpet | A04 | Jameson Beckley | Wren High School |
| 1 | CL | Trumpet | A05 | Kalvin McKelvey | Easley High School |
| 1 | CL | Trumpet | A06 | Harper Cain | The Fine Arts Center |
| 1 | CL | Trumpet | A07 | Elizabeth Reese |
Wade Hampton High School (Greenville)
|
| 1 | CL | Trumpet | A08 | Mary Culpepper | Blue Ridge High School |
| 1 | CL | Horn | 1 | Arabella Laurialt | Greer High School |
| 1 | CL | Horn | 2 | Abigail Pilson | Riverside High School |
| 1 | CL | Horn | 3 | Evelyn Jones | Bob Jones Academy |
| 1 | CL | Horn | 4 | Ashlyn Jones | Blue Ridge High School |
| 1 | CL | Horn | 5 | Carter Rogers | Easley High School |
| 1 | CL | Horn | 6 | Anna King | Powdersville High School |
| 1 | CL | Horn | 7 | Conner Phillips | Mauldin High School |
| 1 | CL | Horn | 8 | Jordan Hollander | Mauldin High School |
| 1 | CL | Horn | A01 | Penelope Daane | T. L. Hanna High School |
| 1 | CL | Horn | A02 | Jasmine Wong | T. L. Hanna High School |
| 1 | CL | Horn | A03 | Abigail Anderson | Riverside High School |
| 1 | CL | Horn | A04 | Brendon Nguyen | Riverside High School |
| 1 | CL | Trombone | 1 | Andrew Harson | Greenville Tech Charter High School |
| 1 | CL | Trombone | 2 | Sydney Mahaffey | Mauldin High School |
| 1 | CL | Trombone | 3 | Wyatt Scull | Woodmont High School |
| 1 | CL | Trombone | 4 | Harris Dean | Daniel High School |
| 1 | CL | Trombone | 5 | Rowan Couch | Travelers Rest High School |
| 1 | CL | Trombone | 6 | Aiden Polzner | J.L. Mann High School |
| 1 | CL | Trombone | 7 | Yari Webb | Fountain Inn High School |
| 1 | CL | Trombone | 8 | Krissie Lee | Travelers Rest High School |
| 1 | CL | Trombone | 9 | Andrew Samuels | Riverside High School |
| 1 | CL | Trombone | A01 | Blake Duncan | Berea High School |
| 1 | CL | Trombone | A02 | Karthik Arumugam | Mauldin High School |
| 1 | CL | Trombone | A03 | Blake Carman | Pickens High School |
| 1 | CL | Trombone | A04 | Tyler Williams | Riverside High School |
| 1 | CL | Trombone | A05 | Sammy Hill | Bob Jones Academy |
| 1 | CL | Euphonium | 1 | Abby Helms | J.L. Mann High School |
| 1 | CL | Euphonium | 2 | Jackson Edmonds | Travelers Rest High School |
| 1 | CL | Euphonium | 3 | William Pham | Berea High School |
| 1 | CL | Euphonium | 4 | Nicholas Huotari | Belton Honea Path High School |
| 1 | CL | Euphonium | A01 | Christopher Reynolds | Easley High School |
| 1 | CL | Euphonium | A02 | Alexander Estes | Crescent High School |
| 1 | CL | Tuba | 1 | Wesley Bryant | Pendleton High School |
| 1 | CL | Tuba | 2 | Jack Jones | Mauldin High School |
| 1 | CL | Tuba | 3 | Dhyey Patel | Mauldin High School |
| 1 | CL | Tuba | 4 | Daniel Pearson | Fountain Inn High School |
| 1 | CL | Tuba | 5 | Mya Whitner | Fountain Inn High School |
| 1 | CL | Tuba | 6 | David Perez |
Wade Hampton High School (Greenville)
|
| 1 | CL | Tuba | 7 | Michael Gooding | Walhalla High School |
| 1 | CL | Tuba | 8 | Khasius Hunt | Westside High School |
| 1 | CL | Tuba | A01 | Makayla Lawrence | Hillcrest High School (Greenville) |
| 1 | CL | Tuba | A02 | Franco Francisco-Sebastian | Greenville High School |
| 1 | CL | Tuba | A03 | Aiden Creely | Liberty High School |
| 1 | CL | Tuba | A04 | Grant Schell | Greenville High School |
| 1 | CL | Percussion | 1 | Jayden Holliday | Easley High School |
| 1 | CL | Percussion | 2 | Grant Dixon |
Wade Hampton High School (Greenville)
|
| 1 | CL | Percussion | 3 | Anders Mikkelson | Easley High School |
| 1 | CL | Percussion | 4 | Jack Wheat | The Fine Arts Center |
| 1 | CL | Percussion | 5 | Coleman Simoneaux | Daniel High School |
| 1 | CL | Percussion | 6 | Eden Chen | Mauldin High School |
| 1 | CL | Percussion | 7 | Atticus Simmons | The Fine Arts Center |
| 1 | CL | Percussion | A01 | Caleb Goodban | T. L. Hanna High School |
| 1 | CL | Percussion | A02 | Hiroki Shiratori | Mauldin High School |
| 1 | CL | Percussion | A03 | Zachary Paddenburg | Mauldin High School |
| 1 | CL | Percussion | A04 | Brandon Rodriguez | Eastside High School |
| 1 | CL | Timpani | 1 | Micah Adkins | The Fine Arts Center |
| 1 | CL | Timpani | A01 | Robert Thompson | Easley High School |