| Instrument | Name | School | Chair |
|---|---|---|---|
| Flute | Ally Welborn | Sumter High School | 1 |
| Flute | Chris Hund | Stratford High School | 2 |
| Flute | Rachel Thomas | Stratford High School | 3 |
| Flute | Deanna DeMarte | Sumter High School | 4 |
| Flute | Jasmine Belisle | Cane Bay High School | 5 |
| Flute | Josie Cox | Carolina Forest High School | 6 |
| Flute | Abigail Sharp | Goose Creek High School | 7 |
| Flute | Sharneisha Joyner | Hanahan High School | 8 |
| Flute | Deanna Rodriguez | Goose Creek High School | 9 |
| Flute | Miranda Blystone | Goose Creek High School | 10 |
| Flute | Megan Goodwin | Cheraw High School | 11 |
| Flute | Bria Mouzon | Cane Bay High School | 12 |
| Flute | Alannah Preston | Cane Bay High School | A1 |
| Flute | Kiara Gathers | Cane Bay High School | A2 |
| Flute | Sophie Mobius | Sumter High School | A3 |
| Flute | Tori Guy | Stratford High School | A4 |
| Flute | Tiara Lonon | Sumter High School | A5 |
| Flute | Brianna Heupel | Goose Creek High School | A6 |
| Oboe | Hollie Roy | Carolina Forest High School | 1 |
| Oboe | Tabitha Latham | Berkeley High School | 2 |
| Oboe | Annette Ravenell | Stratford High School | 3 |
| Oboe | Katelynn Huneycutt | Hanahan High School | 4 |
| Oboe | Graham Rush | Wilson High School | A1 |
| Bassoon | Henry Harrelson | Loris High School | 1 |
| Clarinet | Tyler Roth | Goose Creek High School | 1 |
| Clarinet | Chris Imes | Saint James High School | 2 |
| Clarinet | Petra Robinson | Goose Creek High School | 3 |
| Clarinet | Ayla El-Mereebi | Hanahan High School | 4 |
| Clarinet | Heather Banks | Saint James High School | 5 |
| Clarinet | Tori Setliff | Waccamaw High School | 6 |
| Clarinet | Tiffany Edwards | Goose Creek High School | 7 |
| Clarinet | Anna Perry | Sumter High School | 8 |
| Clarinet | Stacy Kersey | Aynor High School | 9 |
| Clarinet | Lauren Lamberton | McBee High School | 10 |
| Clarinet | Kalee Lineberger | East Clarendon High School | 11 |
| Clarinet | Joseph Puryear | Hanahan High School | 12 |
| Clarinet | Lauren Pringle | Sumter High School | 13 |
| Clarinet | Jennifer Balentine | Sumter High School | 14 |
| Clarinet | Tricia Seeley | North Myrtle Beach High School | 15 |
| Clarinet | Valencia Abraham | Sumter High School | 16 |
| Clarinet | Jennifer Huynh | Hanahan High School | 17 |
| Clarinet | Olivia Smithson | S.C. Governor’s School for Science & Mathematics | 18 |
| Clarinet | Zack Bell | Goose Creek High School | 19 |
| Clarinet | Brittany Kaul | Carolina Forest High School | 20 |
| Clarinet | Jay Steward | Goose Creek High School | 21 |
| Clarinet | Ben Espinal | Socastee High School | 22 |
| Clarinet | Cassidy Donley | Saint James High School | 23 |
| Clarinet | Bersy Alarcon | Myrtle Beach High School | 24 |
| Clarinet | Ronda Moore | Marlboro County High School | A1 |
| Clarinet | Miriam Odatayo | Wilson High School | A2 |
| Clarinet | Latia Singleton | Wilson High School | A3 |
| Bass Clarinet | Sarah Weaver | Sumter High School | 1 |
| Bass Clarinet | Tyler Brown | S.C. Governor’s School for Science & Mathematics | 2 |
| Bass Clarinet | Andrew Nesbitt | Sumter High School | 3 |
| Bass Clarinet | Brooke Collins | Loris High School | 4 |
| Bass Clarinet | Kourtney Page | Latta High School | A1 |
| Bass Clarinet | Kathryn Van Sciver | Socastee High School | A2 |
| Contra Bass Clarinet | Andrew Kopchynski | Waccamaw High School | 1 |
| Contra Bass Clarinet | Chase Patterson | Hanahan High School | 2 |
| Alto Sax | Michael Tuten | S.C. Governor’s School for Science & Mathematics | 1 |
| Alto Sax | Christian Sanchez | Sumter High School | 2 |
| Alto Sax | David Smith | Goose Creek High School | 3 |
| Alto Sax | Crystol King | Aynor High School | 4 |
| Alto Sax | Riley Rabon | Carolina Forest High School | 5 |
| Alto Sax | Erika Atwood | Sumter High School | 6 |
| Alto Sax | Kaitlyn Hayward | Stratford High School | A1 |
| Alto Sax | Nicklaus Holman | Goose Creek High School | A2 |
| Alto Sax | Zach Jones | Cheraw High School | A3 |
| Tenor Sax | Eme Rhoden | Stratford High School | 1 |
| Tenor Sax | Jenei Peterson | Hartsville High School | 2 |
| Tenor Sax | Cameron Carroll | Goose Creek High School | A1 |
| Bari Sax | Matthew Tipton | Cane Bay High School | 1 |
| Bari Sax | Logan Stamey | Cheraw High School | A1 |
| Trumpet | Patrick Scott | Sumter High School | 1 |
| Trumpet | Logan Heckle | Saint James High School | 2 |
| Trumpet | Tyler Elling | Waccamaw High School | 3 |
| Trumpet | Shauntia White | Timberland High School | 4 |
| Trumpet | Danny Walter | Socastee High School | 5 |
| Trumpet | Alex Kirby | Chesterfield High School | 6 |
| Trumpet | Joshua Hudson | Aynor High School | 7 |
| Trumpet | Conner Roberts | Cheraw High School | 8 |
| Trumpet | Emily Greve | Hartsville High School | 9 |
| Trumpet | Dominique McCullen | Hartsville High School | 10 |
| Trumpet | Haley Smith | Cane Bay High School | 11 |
| Trumpet | Micah Robinson | Sumter High School | 12 |
| Trumpet | Jacob Hamill | Cane Bay High School | 13 |
| Trumpet | Austin Hopkins | Sumter High School | 14 |
| Trumpet | Becky Krivanek | Saint James High School | 15 |
| Trumpet | Shawn Mitchell-Nelson | Sumter High School | 16 |
| Trumpet | Michael Jones | South Florence High School | A1 |
| Trumpet | Chance Stowe | Chesterfield High School | A2 |
| Trumpet | Austin Keffer | Sumter High School | A3 |
| Trumpet | Shaquille McClain | Marlboro County High School | A4 |
| Trumpet | Emilee Price | South Florence High School | A5 |
| Trumpet | Zedekiah Robinson | Darlington High School | A6 |
| Trumpet | Barton Carson | Hanahan High School | A7 |
| French Horn | Allison Whisnant | Loris High School | 1 |
| French Horn | Destiny West | Cane Bay High School | 2 |
| French Horn | Phillip Adams | Stratford High School | 3 |
| French Horn | William Saylor | Aynor High School | 4 |
| French Horn | Matthew Calvert | Goose Creek High School | 5 |
| French Horn | Sarah Johnson | Chesterfield High School | 6 |
| French Horn | Eliza Edge | S.C. Governor’s School for the Arts and Humanities 5 | 7 |
| Trombone | Samuel Insignares | Waccamaw High School | 1 |
| Trombone | Nick Lewis | Aynor High School | 2 |
| Trombone | Justin Lingatt | Goose Creek High School | 3 |
| Trombone | Devin Griffin | Chesterfield High School | 4 |
| Trombone | Hansen Mou | S.C. Governor’s School for Science & Mathematics | 5 |
| Trombone | Jordan Finley | Socastee High School | 6 |
| Trombone | Nick Streiffert | Waccamaw High School | 7 |
| Trombone | Devin Arnold | Waccamaw High School | 8 |
| Trombone | Jill Ahrens | Goose Creek High School | 9 |
| Trombone | Keyshawn Melton | Chesterfield High School | A1 |
| Trombone | deAndre Sanon | Dillon High School | A2 |
| Trombone | Ashley King | Carolina Forest High School | A3 |
| Trombone | Giovante Brooks | Sumter High School | A4 |
| Trombone | Tiara Benjamin | Sumter High School | A5 |
| Euphonium | Andrew Webber | Cane Bay High School | 1 |
| Euphonium | Mary Sinclair Filchak | Waccamaw High School | 2 |
| Euphonium | Danielle Butler | Goose Creek High School | 3 |
| Euphonium | Tyriece Kennedy | Darlington High School | 4 |
| Euphonium | Gloria Rawls | Mayo High School | A1 |
| Euphonium | Brendan Thomas | Sumter High School | A2 |
| Tuba | David McLaurin | Chesterfield High School | 1 |
| Tuba | Alex Wiggins | Saint James High School | 2 |
| Tuba | Trevor Bertha | Sumter High School | 3 |
| Tuba | Christian Stevens | Loris High School | 4 |
| Tuba | Brandon Vaughn | Sumter High School | 5 |
| Tuba | Arlana Sumpter | Goose Creek High School | 6 |
| Tuba | Collin Allen | Aynor High School | 7 |
| Tuba | Talamante Lewis | Timberland High School | 8 |
| Tuba | Jaquille McClain | Marlboro County High School | A1 |
| Tuba | Jyheeme Lucas | Cheraw High School | A2 |
| Tuba | Connor Graham | Waccamaw High School | A3 |
| Tuba | Antanyia Graves | Dillon High School | A4 |
| Battery/Mallets | Jacob Abarbanell | Aynor High School | 1 |
| Battery/Mallets | Tyler King | Sumter High School | 2 |
| Battery/Mallets | Alex Amble | Cane Bay High School | 3 |
| Battery/Mallets | John Greene | South Florence High School | 4 |
| Battery/Mallets | Jake Wastler | Socastee High School | 5 |
| Battery/Mallets | Anthony McCall | Latta High School | 6 |
| Battery/Mallets | Trevon Richardson-Pack | Goose Creek High School | 7 |
| Battery/Mallets | Hannah Simmons | Goose Creek High School | A1 |
| Battery/Mallets | Miller Boone | Goose Creek High School | A2 |
| Battery/Mallets | Logan Gallagher | Aynor High School | A3 |
| Battery/Mallets | Emilee Williams | Cane Bay High School | A4 |
| Timpani | Nicholas Bruce | South Florence High School | 1 |
| Timpani | Alex Hund | Stratford High School | A1 |