| Region | Level | Instrument | Chair | Name | School |
| 1 | JR | Flute | 01 | Tanya Warren | Mauldin Middle School |
| 1 | JR | Flute | 02 | Mimi Li | Beck Academy |
| 1 | JR | Flute | 03 | Alea Guy | Mauldin Middle School |
| 1 | JR | Flute | 04 | Madison Holliday | Gettys Middle School |
| 1 | JR | Flute | 05 | Lydia Branham | Gettys Middle School |
| 1 | JR | Flute | 06 | Jasmine King | R.C. Edwards Middle School |
| 1 | JR | Flute | 07 | Grace Ko | Mauldin Middle School |
| 1 | JR | Flute | 08 | Danika Yang | Sterling School |
| 1 | JR | Flute | 09 | Chloe Barber | Hillcrest Middle School (Greenville) |
| 1 | JR | Flute | 10 | Elizabeth Artigleire | R.C. Edwards Middle School |
| 1 | JR | Flute | 11 | Emma Childs | Mauldin Middle School |
| 1 | JR | Flute | 12 | Caroline James | Northwood Middle School |
| 1 | JR | Oboe | 01 | Ashley Klaire Darst | Bob Jones Academy |
| 1 | JR | Oboe | 02 | Amelia Hermann | Mauldin Middle School |
| 1 | JR | Oboe | 03 | Avery Lewis | Mauldin Middle School |
| 1 | JR | Oboe | 04 | Noah O’Brien | Riverside Middle School |
| 1 | JR | Bassoon | 01 | Emily Allison | Hughes Academy Middle School |
| 1 | JR | Bassoon | 02 | Lydia Edney | Sterling School |
| 1 | JR | Bassoon | 03 | Peyton Mann | Walhalla Middle School |
| 1 | JR | Bassoon | 04 | Ethan Hager | Mauldin Middle School |
| 1 | JR | Clarinet | 01 | Martin Che | Riverside Middle School |
| 1 | JR | Clarinet | 02 | Neil Maes | Belton Middle School |
| 1 | JR | Clarinet | 03 | Camille Webb | Mauldin Middle School |
| 1 | JR | Clarinet | 04 | Bryan Salvatierra | Hillcrest Middle School (Greenville) |
| 1 | JR | Clarinet | 05 | Mary Katherine Herring | R.C. Edwards Middle School |
| 1 | JR | Clarinet | 06 | Kevin Buie | Hillcrest Middle School (Greenville) |
| 1 | JR | Clarinet | 07 | Andrew Osolinski | League Academy |
| 1 | JR | Clarinet | 08 | Katherine Feng | R.C. Edwards Middle School |
| 1 | JR | Clarinet | 09 | Henri Pelletier | League Academy |
| 1 | JR | Clarinet | 10 | Brooke Carrier | Bob Jones Academy |
| 1 | JR | Clarinet | 11 | Olivia Custodio | Mauldin Middle School |
| 1 | JR | Clarinet | 12 | Megan Edwards | Hillcrest Middle School (Greenville) |
| 1 | JR | Clarinet | 13 | Charlie Hinson | League Academy |
| 1 | JR | Clarinet | 14 | Sophie Igo | R.C. Edwards Middle School |
| 1 | JR | Clarinet | 15 | Zach Wilson | Northwest Middle School |
| 1 | JR | Clarinet | 16 | Cole LePere | West Oak Middle School |
| 1 | JR | Clarinet | 17 | Sydney Sorber | Seneca Middle School |
| 1 | JR | Clarinet | 18 | Brianna Mathias | Mauldin Middle School |
| 1 | JR | Clarinet | 19 | Olivia Ableman | Northwest Middle School |
| 1 | JR | Clarinet | 20 | John Luke Hendrix | Powdersville Middle School |
| 1 | JR | Clarinet | 21 | Max Revilla | Greenville Middle Academy |
| 1 | JR | Clarinet | 22 | Megan Stone | R.C. Edwards Middle School |
| 1 | JR | Clarinet | 23 | Clementine Rico-Ragland | Greenville Middle Academy |
| 1 | JR | Clarinet | 24 | Camariana Anderson | Northwest Middle School |
| 1 | JR | Bass Clarinet | 01 | Brandy Gage | Greer Middle School |
| 1 | JR | Bass Clarinet | 02 | Kyan Hall | Lead Academy Charter School |
| 1 | JR | Bass Clarinet | 03 | Kaitlyn Ludwigsen | Mauldin Middle School |
| 1 | JR | Bass Clarinet | 04 | Matthew Bush | Dacusville Middle School |
| 1 | JR | Alto Sax | 01 | Logan Ross | Walhalla Middle School |
| 1 | JR | Alto Sax | 02 | Tyler Nelson | League Academy |
| 1 | JR | Alto Sax | 03 | Evan Smith | Sevier Middle School |
| 1 | JR | Alto Sax | 04 | Trevor Hodge | Wren Middle School |
| 1 | JR | Alto Sax | 05 | Zoe Pilkenton | League Academy |
| 1 | JR | Alto Sax | 06 | Natalie Finch | Mauldin Middle School |
| 1 | JR | Tenor Sax | 01 | Logan Addis | Walhalla Middle School |
| 1 | JR | Tenor Sax | 02 | Harry Davis | Riverside Middle School (Greer) |
| 1 | JR | Bari Sax | 01 | Isaac Lucas | Greer Middle School |
| 1 | JR | Trumpet | 01 | Tyler Crownover | R.C. Edwards Middle School |
| 1 | JR | Trumpet | 02 | Guan Chen | R.C. Edwards Middle School |
| 1 | JR | Trumpet | 03 | Gabe Christie | Gettys Middle School |
| 1 | JR | Trumpet | 04 | Ben Anderson | Bob Jones Academy |
| 1 | JR | Trumpet | 05 | Ethan Scruggs | Northwest Middle School |
| 1 | JR | Trumpet | 06 | Ian Burton | R.C. Edwards Middle School |
| 1 | JR | Trumpet | 07 | Andrew Wykes | Riverside Middle School (Greer) |
| 1 | JR | Trumpet | 08 | Wesley Boudreau | Powdersville Middle School |
| 1 | JR | Trumpet | 09 | Joel Molina | Northwest Middle School |
| 1 | JR | Trumpet | 10 | Samuel Rostron | Walhalla Middle School |
| 1 | JR | Trumpet | 11 | Emma King | R.C. Edwards Middle School |
| 1 | JR | Trumpet | 12 | Christian Smith | Bob Jones Academy |
| 1 | JR | Trumpet | 13 | Justin Holeman | League Academy |
| 1 | JR | Trumpet | 14 | Josh Browning | Mauldin Middle School |
| 1 | JR | Trumpet | 15 | Marissa Forrester | R.C. Edwards Middle School |
| 1 | JR | Trumpet | 16 | Stacey Parris | Pickens Middle School |
| 1 | JR | Horn | 01 | June Simms | Pickens Middle School |
| 1 | JR | Horn | 02 | Malik Williams | Powdersville Middle School |
| 1 | JR | Horn | 03 | Sidney Doyle | Seneca Middle School |
| 1 | JR | Horn | 04 | Josh Saadati | Mauldin Middle School |
| 1 | JR | Horn | 05 | Calvin Sapp | Gettys Middle School |
| 1 | JR | Horn | 06 | Jude Swire-Clark | Wren Middle School |
| 1 | JR | Horn | 07 | Will Trotter | R.C. Edwards Middle School |
| 1 | JR | Horn | 08 | Dante Blair | Greer Middle School |
| 1 | JR | Trombone | 01 | Wade Groff | R.C. Edwards Middle School |
| 1 | JR | Trombone | 02 | Adam Alvarado | Powdersville Middle School |
| 1 | JR | Trombone | 03 | Samuel Lopez | Hampton Park Christian School |
| 1 | JR | Trombone | 04 | Richelle Smith | Pickens Middle School |
| 1 | JR | Trombone | 05 | Cristhian Campos | Northwest Middle School |
| 1 | JR | Trombone | 06 | Abby Bocchino | Powdersville Middle School |
| 1 | JR | Trombone | 07 | Wesley McMinn | Bryson Middle School |
| 1 | JR | Trombone | 08 | Harrison Finneran | R.C. Edwards Middle School |
| 1 | JR | Trombone | 09 | Jackson Lee-Sosolik | R.C. Edwards Middle School |
| 1 | JR | Euphonium | 01 | Jack Mackeiwikz | R.C. Edwards Middle School |
| 1 | JR | Euphonium | 02 | Audrey Hylkema | R.C. Edwards Middle School |
| 1 | JR | Euphonium | 03 | Morgan Southerland | Belton Middle School |
| 1 | JR | Euphonium | 04 | Jude Collins | Robert Anderson Middle School |
| 1 | JR | Tuba | 01 | Kathryn Yanov | League Academy |
| 1 | JR | Tuba | 02 | Ransom Broome | R.C. Edwards Middle School |
| 1 | JR | Tuba | 03 | Gwendolyn Tomlin | League Academy |
| 1 | JR | Tuba | 04 | Sydney Sloan | Belton Middle School |
| 1 | JR | Tuba | 05 | Shelby Orren | Seneca Middle School |
| 1 | JR | Tuba | 06 | Caleb Wofford | Blue Ridge Middle School |
| 1 | JR | Tuba | 07 | Michael Talbot Armstrong | Southside Christian School |
| 1 | JR | Tuba | 08 | Jonathan Burgess | Blue Ridge Middle School |
| 1 | JR | Percussion | 01 | Zane Ross | R.C. Edwards Middle School |
| 1 | JR | Percussion | 02 | Jonathan Calvert | R.C. Edwards Middle School |
| 1 | JR | Percussion | 03 | Daniel McCord | Gettys Middle School |
| 1 | JR | Percussion | 04 | Brady Bowen | Seneca Middle School |
| 1 | JR | Percussion | 05 | Liam Chandler | R.C. Edwards Middle School |
| 1 | JR | Percussion | 06 | Samantha Criswell | Mauldin Middle School |
| 1 | JR | Percussion | 07 | Elliott Moulder | Seneca Middle School |
| 1 | JR | Timpani | 01 | Jacob Shum | Mauldin Middle School |