| Region | Level | Instrument | Chair | Name | School |
| 4 | JR | Flute | 01 | Jane Ann Johnson | Moultrie Middle School |
| 2 | JR | Flute | 02 | Ana McCall | Lexington Middle School |
| 6 | JR | Flute | 03 | Alayna Phillips | Florence Chapel Middle School |
| 1 | JR | Flute | 04 | Juhyun Park | R.C. Edwards Middle School |
| 4 | JR | Flute | 05 | Nora Cheng | Charleston School of the Arts Middle School |
| 3 | JR | Flute | 06 | Emma Marie Rowland | Crayton Middle School |
| 4 | JR | Flute | 07 | Madeline Church | Charleston School of the Arts Middle School |
| 3 | JR | Flute | 08 | Cathy Tang | Dent Middle School |
| 5 | JR | Flute | 09 | Erica Harrington | Westview Middle School (Goose Creek) |
| 4 | JR | Flute | 10 | Miriam Waddell | Oakbrook Middle School |
| 5 | JR | Flute | 11 | Dylan Arnold | Waccamaw Middle School |
| 3 | JR | Flute | 12 | Karlie Kim | E.L. Wright Middle School |
| 2 | JR | Flute | A1 | Scarlet Clamp | Gilbert Middle School |
| 1 | JR | Flute | A2 | Grace Ko | Mauldin Middle School |
| 1 | JR | Flute | A3 | Tanya Warren | Mauldin Middle School |
| 1 | JR | Flute | A4 | Lydia Branham | Gettys Middle School |
| 2 | JR | Flute | A5 | Emma Ballentine | Carolina Springs Middle School |
| 4 | JR | Flute | A6 | Michael Tranfield | Moultrie Middle School |
| 4 | JR | Oboe | 01 | Emma Tiberian | Cario Middle School |
| 3 | JR | Oboe | 02 | Nora Robinson | Pleasant Knoll Middle School |
| 1 | JR | Oboe | 03 | Kate Tolchinsky | Riverside Middle School (Greer) |
| 4 | JR | Oboe | 04 | Kylie Kothera | Charleston School of the Arts Middle School |
| 6 | JR | Oboe | A1 | Whitney Durham | Florence Chapel Middle School |
| 3 | JR | Oboe | A2 | Lydia Tate | E.L. Wright Middle School |
| 2 | JR | Bassoon | 01 | Jack Bernard | Carolina Springs Middle School |
| 3 | JR | Bassoon | 02 | Elizabeth Nobles | Hand Middle School |
| 4 | JR | Bassoon | 03 | Autumn Buchta | Cario Middle School |
| 2 | JR | Bassoon | 04 | Steven Humphries | Fulmer Middle School |
| 4 | JR | Bassoon | A1 | Cathryn Sober | Rollings Middle School |
| 3 | JR | Bassoon | A2 | Phillip Aleshire | Banks Trail Middle School |
| 4 | JR | Clarinet | 01 | Sam Henshaw | Moultrie Middle School |
| 1 | JR | Clarinet | 02 | Emma Bao | Sterling School |
| 1 | JR | Clarinet | 03 | Javan Esterak | Greer Middle School |
| 1 | JR | Clarinet | 04 | Ruby Prosser | Seneca Middle School |
| 4 | JR | Clarinet | 05 | Currie Marchant | Charleston School of the Arts Middle School |
| 1 | JR | Clarinet | 06 | Kendrick Miller | Beck Academy |
| 2 | JR | Clarinet | 07 | Eowyn Garman | Kennedy Middle School |
| 4 | JR | Clarinet | 08 | Ryleigh Starrett | Rollings Middle School |
| 1 | JR | Clarinet | 09 | Stephanie Hu | Sterling School |
| 3 | JR | Clarinet | 10 | Lyn Yu | E.L. Wright Middle School |
| 4 | JR | Clarinet | 11 | Bailey Samonte | Cario Middle School |
| 4 | JR | Clarinet | 12 | Carson Kenner | Laing Middle School |
| 2 | JR | Clarinet | 13 | Colton Bewley | Dutch Fork Middle School |
| 4 | JR | Clarinet | 14 | Everett Busch | Cario Middle School |
| 5 | JR | Clarinet | 15 | Jalyse Iler | Westview Middle School (Goose Creek) |
| 4 | JR | Clarinet | 16 | Sydney Kahler | Charleston School of the Arts Middle School |
| 1 | JR | Clarinet | 17 | Abigail Nelsen | Mauldin Middle School |
| 2 | JR | Clarinet | 18 | Ryu Hyunku | Chapin Middle School |
| 1 | JR | Clarinet | 19 | Carly McConnell | Mauldin Middle School |
| 4 | JR | Clarinet | 20 | Delilah Charles | H.E. McCracken Middle School |
| 2 | JR | Clarinet | 21 | Tayshaun Brown | Dutch Fork Middle School |
| 3 | JR | Clarinet | 22 | Cassie Cole | Fort Mill Middle School |
| 4 | JR | Clarinet | 23 | Ainsley Doyle | Cario Middle School |
| 2 | JR | Clarinet | 24 | Rebecca Yu | Meadow Glen Middle School |
| 1 | JR | Clarinet | A1 | Martin Che | Riverside Middle School |
| 4 | JR | Clarinet | A2 | Rhett Schaer | Rollings Middle School |
| 1 | JR | Clarinet | A3 | Neil Maes | Belton Middle School |
| 5 | JR | Clarinet | A4 | Sam Crabtree | Marrington Middle School |
| 4 | JR | Clarinet | A5 | Mackenzie Ring | Cario Middle School |
| 6 | JR | Clarinet | A6 | Annabelle King | Florence Chapel Middle School |
| 5 | JR | Clarinet | A7 | Scarlett Evans | Hanahan Middle School |
| 6 | JR | Clarinet | A8 | Alec Pedersen | Gable Middle School |
| 4 | JR | Bass Clarinet | 01 | Seth Duren | Rollings Middle School |
| 5 | JR | Bass Clarinet | 02 | Mikal Greene | Westview Middle School (Goose Creek) |
| 6 | JR | Bass Clarinet | 03 | Audrey Durham | Florence Chapel Middle School |
| 6 | JR | Bass Clarinet | 04 | Ashley Heaton | Oakridge Middle School |
| 4 | JR | Bass Clarinet | A1 | Sole’ Bennett | Hardeeville-Ridgeland Middle School |
| 4 | JR | Bass Clarinet | A2 | Marcos Cruz | DuBose Middle School |
| 4 | JR | Contra Clarinet | 01 | Lukas Schou | Cario Middle School |
| 4 | JR | Contra Clarinet | 02 | Drew Pitsis | Laing Middle School |
| 5 | JR | Contra Clarinet | A1 | James Collins | Waccamaw Middle School |
| 4 | JR | Alto Sax | 01 | Colin Battle | DuBose Middle School |
| 4 | JR | Alto Sax | 02 | Luca Ratliff | Moultrie Middle School |
| 4 | JR | Alto Sax | 03 | Sidonie Mahon | Cario Middle School |
| 4 | JR | Alto Sax | 04 | Jeffrey Song | Cario Middle School |
| 3 | JR | Alto Sax | 05 | Ryan Hamner | Dent Middle School |
| 3 | JR | Alto Sax | 06 | Dominic Voci | Pleasant Knoll Middle School |
| 6 | JR | Alto Sax | A1 | Evan Bridges | Gable Middle School |
| 6 | JR | Alto Sax | A2 | Katy Mae Crooks | Mid-Carolina Middle School |
| 3 | JR | Alto Sax | A3 | Sara Holden | Springfield Middle School |
| 4 | JR | Tenor Sax | 01 | Richard Stewart | Laing Middle School |
| 1 | JR | Tenor Sax | 02 | Augustus Hedden | R.C. Edwards Middle School |
| 6 | JR | Tenor Sax | A1 | Jake Barz | Oakridge Middle School |
| 5 | JR | Bari Sax | 01 | Brayden Powers | North Myrtle Beach Middle School |
| 4 | JR | Bari Sax | A1 | Anna Barnhill | Cario Middle School |
| 4 | JR | Trumpet | 01 | Brendan Breen | Cario Middle School |
| 6 | JR | Trumpet | 02 | Luke Duncan | McCracken Middle School |
| 5 | JR | Trumpet | 03 | Landon Bunker | Aynor Middle School |
| 4 | JR | Trumpet | 04 | Blayne Burklow | Moultrie Middle School |
| 4 | JR | Trumpet | 05 | Carter Brandt | Cario Middle School |
| 4 | JR | Trumpet | 06 | Edward Jones | Cario Middle School |
| 6 | JR | Trumpet | 07 | Connor Bruce | Gable Middle School |
| 6 | JR | Trumpet | 08 | Jayden Anders | Florence Chapel Middle School |
| 5 | JR | Trumpet | 09 | Tyler Odgers | Westview Middle School (Goose Creek) |
| 6 | JR | Trumpet | 10 | Drew Blanton | Gable Middle School |
| 1 | JR | Trumpet | 11 | Konner Brock | Gettys Middle School |
| 2 | JR | Trumpet | 12 | Nathan Gilliard | Irmo Middle School |
| 6 | JR | Trumpet | 13 | Jackson Lipe | Blacksburg Middle School |
| 5 | JR | Trumpet | 14 | Isaac Hand | Ocean Bay Middle School |
| 5 | JR | Trumpet | 15 | Sean Smith-Fauver | Westview Middle School (Goose Creek) |
| 4 | JR | Trumpet | 16 | Alex Park | Charleston School of the Arts Middle School |
| 4 | JR | Trumpet | A1 | Zach Porcher | Cario Middle School |
| 1 | JR | Trumpet | A2 | Gabe Christie | Gettys Middle School |
| 4 | JR | Trumpet | A3 | Julia Gaglione | Cario Middle School |
| 5 | JR | Trumpet | A4 | Dylan Millare | Marrington Middle School |
| 1 | JR | Trumpet | A5 | Andrew Wykes | Riverside Middle School (Greer) |
| 4 | JR | Trumpet | A6 | Santiago Rivero | Cario Middle School |
| 1 | JR | Trumpet | A7 | Emma King | R.C. Edwards Middle School |
| 4 | JR | Trumpet | A8 | Flora Majkrzak | Charleston Catholic School |
| 4 | JR | Horn | 01 | Brady Setser | Cario Middle School |
| 4 | JR | Horn | 02 | Adam Kremer | Charleston Catholic School |
| 4 | JR | Horn | 03 | Genevieve Sjolander | Cario Middle School |
| 3 | JR | Horn | 04 | Lauren Grier | Crayton Middle School |
| 1 | JR | Horn | 05 | Will Pace | Gettys Middle School |
| 1 | JR | Horn | 06 | Caleb Holliday | Gettys Middle School |
| 1 | JR | Horn | 07 | Ethan Hunt | Mauldin Middle School |
| 4 | JR | Horn | 08 | Catherine Gill | Charleston Catholic School |
| 2 | JR | Horn | A1 | Lucy Heath | Langley Bath Clearwater Middle School |
| 5 | JR | Horn | A2 | Tilton Carly | St. Anthony Catholic School |
| 1 | JR | Horn | A3 | June Simms | Pickens Middle School |
| 2 | JR | Horn | A4 | Anya Taylor | Aiken Middle School |
| 6 | JR | Trombone | 01 | Spencer Jones | Florence Chapel Middle School |
| 6 | JR | Trombone | 02 | Jack Eitel | Florence Chapel Middle School |
| 4 | JR | Trombone | 03 | Greg Eastlack | Cario Middle School |
| 4 | JR | Trombone | 04 | Soren Jones | Charleston School of the Arts Middle School |
| 5 | JR | Trombone | 05 | Thomas (Luke) Propst | St. James Middle School |
| 4 | JR | Trombone | 06 | Evan McCaskill | East Cooper Homeschool Band |
| 1 | JR | Trombone | 07 | Buddy Miller | League Academy |
| 4 | JR | Trombone | 08 | Wes Baldwin | Cario Middle School |
| 1 | JR | Trombone | 09 | Paul Smit | Powdersville Middle School |
| 1 | JR | Trombone | A1 | Adam Alvarado | Powdersville Middle School |
| 1 | JR | Trombone | A2 | Wade Groff | R.C. Edwards Middle School |
| 6 | JR | Trombone | A3 | Douglas Reid | Gable Middle School |
| 1 | JR | Trombone | A4 | Cristhian Campos | Northwest Middle School |
| 4 | JR | Trombone | A5 | Mallory Gum | Charleston School of the Arts Middle School |
| 4 | JR | Euphonium | 01 | William Lamar | Charleston School of the Arts Middle School |
| 6 | JR | Euphonium | 02 | Ethan Carter | Florence Chapel Middle School |
| 2 | JR | Euphonium | 03 | Jonathon Zook | Aiken Area Akadamie Band (AAA Band) |
| 4 | JR | Euphonium | 04 | Abigail Thornley | Charleston School of the Arts Middle School |
| 2 | JR | Euphonium | A1 | Michael Clancy | Lexington Middle School |
| 5 | JR | Euphonium | A2 | Jada Griffin | Ten Oaks Middle School |
| 4 | JR | Tuba | 01 | Logan Clements | Cario Middle School |
| 2 | JR | Tuba | 02 | Joseph Hodges | Irmo Middle School |
| 4 | JR | Tuba | 03 | John Harmon | Rollings Middle School |
| 1 | JR | Tuba | 04 | Emma Trotter | R.C. Edwards Middle School |
| 3 | JR | Tuba | 05 | Jackson Shaw | Rawlinson Road Middle School |
| 4 | JR | Tuba | 06 | Jeramiah Collins | Charleston School of the Arts Middle School |
| 4 | JR | Tuba | 07 | Kasyiah Dunham | Charleston School of the Arts Middle School |
| 2 | JR | Tuba | 08 | Jayden Fuller | Schofield Middle School |
| 6 | JR | Tuba | A1 | Dylan Honeman | Woodruff Middle School |
| 3 | JR | Tuba | A2 | YeJoon Shin | Dent Middle School |
| 6 | JR | Tuba | A3 | Connor Brewington | Gable Middle School |
| 5 | JR | Tuba | A4 | Jaden Hart | Cane Bay Middle School |
| 4 | JR | Percussion | 01 | Elijah Butler | Cario Middle School |
| 6 | JR | Percussion | 02 | Kendall Montgomery | Florence Chapel Middle School |
| 4 | JR | Percussion | 03 | Kevin Maxted | Cario Middle School |
| 6 | JR | Percussion | 04 | Tally Vaneman | McCracken Middle School |
| 4 | JR | Percussion | 05 | Bryce Waldron-Noren | Charleston School of the Arts Middle School |
| 4 | JR | Percussion | 06 | Cameron Truluck | Gregg Middle School |
| 2 | JR | Percussion | 07 | Sam Herring | Irmo Middle School |
| 6 | JR | Percussion | A1 | Sarah Grant | Florence Chapel Middle School |
| 2 | JR | Percussion | A2 | TA Quach | Dutch Fork Middle School |
| 2 | JR | Percussion | A3 | Conner Thomas | North Augusta Middle School |
| 5 | JR | Percussion | A4 | Charlie Millis | Westview Middle School (Goose Creek) |
| 4 | JR | Timpani | 01 | Zachary Lloyd | Rollings Middle School |
| 6 | JR | Timpani | A1 | Jacob Fisher | Gable Middle School |