| Instrument | Name | School | Region Chair |
| Flute | Maggie Morgan | Carolina Forest High School | 01 |
| Flute | Jason Fry | Carolina Forest High School | 02 |
| Flute | Heather VanBuskirk | Stratford High School | 03 |
| Flute | Erin Wilcox | Goose Creek High School | 04 |
| Flute | Norina Witt | South Florence High School | 05 |
| Flute | Christi McKnight | South Florence High School | 06 |
| Flute | Melanie Campos | Stratford High School | 07 |
| Flute | Katie Granath | South Florence High School | 08 |
| Flute | Ashley Hulett | West Florence High School | 09 |
| Flute | Chris Reimold | Hartsville High School | 10 |
| Flute | Aleisha Allison | Cheraw High School | 11 |
| Flute | Melissa Vause | Stratford High School | 12 |
| Flute | Heather Bandstra | Sumter High School | A1 |
| Flute | Elizabeth Canty | Hanahan High School | A2 |
| Flute | Evon Pauly | Sumter High School | A3 |
| Flute | Rebecca Bowers | Stratford High School | A4 |
| Flute | Cassie Downey | Goose Creek High School | A5 |
| Flute | Brittany Moon | West Florence High School | A6 |
| Oboe | Ashley Crawford | Sumter High School | 01 |
| Oboe | Sherea Johnson | Stratford High School | 02 |
| Oboe | Mary Borovicka | Carolina Forest High School | 03 |
| Bassoon | Jason Smith | South Florence High School | 01 |
| Bassoon | Karen Sorenson | Stratford High School | 02 |
| Bassoon | Max Gee | Goose Creek High School | 03 |
| Bassoon | Kirby Hood | Waccamaw High School | 04 |
| Clarinet | Rachel Corbett | Dillon Christian School | 01 |
| Clarinet | Katie Moore | East Clarendon High School | 02 |
| Clarinet | Carol Chen | Wilson High School | 03 |
| Clarinet | Tina Rose | Goose Creek High School | 04 |
| Clarinet | Sharieka Mood | Goose Creek High School | 05 |
| Clarinet | Jennifer Brown | Goose Creek High School | 06 |
| Clarinet | Dana Starr | Goose Creek High School | 07 |
| Clarinet | Jessica Ivie | Cheraw High School | 08 |
| Clarinet | Rachel Alexander | Stratford High School | 09 |
| Clarinet | Aimee Murray | Stratford High School | 10 |
| Clarinet | Shanice Graham | Georgetown High School | 11 |
| Clarinet | Danielle Hodge | Hartsville High School | 12 |
| Clarinet | Bill Blackwelder | Sumter High School | 13 |
| Clarinet | Rachel Townsend | Hartsville High School | 14 |
| Clarinet | Shannon Dixon | Georgetown High School | 15 |
| Clarinet | Nick Bratcher | Conway High School | 16 |
| Clarinet | Brandi Barnett | Georgetown High School | 17 |
| Clarinet | Shannon Heidler | South Florence High School | 18 |
| Clarinet | Lavon Alls | Wilson High School | 19 |
| Clarinet | Crystal Casayuran | Goose Creek High School | 20 |
| Clarinet | Heather Oxentine | Myrtle Beach High School | 21 |
| Clarinet | Elizabeth Horn | Myrtle Beach High School | 22 |
| Clarinet | Courtney Owen | North Myrtle Beach High School | 23 |
| Clarinet | Leslie Gore | Loris High School | 24 |
| Clarinet | Stephon Miller | Waccamaw High School | A1 |
| Clarinet | Jessica Drennon | Stratford High School | A2 |
| Clarinet | Janet Parker | Cheraw High School | A3 |
| Clarinet | Edneesha Johnson | Mayo High School | A4 |
| Clarinet | Sophia Bacani | West Florence High School | A5 |
| Clarinet | Christine McLeod | Hartsville High School | A6 |
| Clarinet | Jessica Freeman | Cheraw High School | A7 |
| Clarinet | Courtney Murray | Waccamaw High School | A8 |
| Bass Clarinet | Ashley Baur | Mayo High School | 01 |
| Bass Clarinet | Lauren Holliday | Crestwood High School | 02 |
| Bass Clarinet | Amanda Ray | Berkeley High School | 03 |
| Bass Clarinet | Kristi Sessions | Georgetown High School | 04 |
| Bass Clarinet | Jon Morales | Carolina Forest High School | A1 |
| Bass Clarinet | Shannon Cleary | Hartsville High School | A2 |
| Alto sax | Abbey Futch | Hanahan High School | 01 |
| Alto sax | Morgan Dampier | Hartsville High School | 02 |
| Alto sax | Matthew Trew | Myrtle Beach High School | 03 |
| Alto sax | Kenton Simon | Mayo High School | 04 |
| Alto sax | Chris Caulder | Chesterfield High School | 05 |
| Alto sax | Michael Evans | Johnsonville High School | 06 |
| Alto sax | Meaghan Crawley | Cheraw High School | A1 |
| Alto sax | Betell Phillips | Sumter High School | A2 |
| Alto sax | Stephen Lemmons | Chesterfield High School | A3 |
| Tenor sax | Taylor Hemple | Myrtle Beach High School | 01 |
| Tenor sax | Justin Bogue | Carolina Forest High School | 02 |
| Tenor sax | David Daniels | Johnsonville High School | A1 |
| Bari sax | Chris Boykin | Lakewood High School | 01 |
| Trumpet | Rochella Hayes | Goose Creek High School | 01 |
| Trumpet | Chris Wiseman | Timberland High School | 02 |
| Trumpet | Sarah Cox | West Florence High School | 03 |
| Trumpet | Keagan Moore | Goose Creek High School | 04 |
| Trumpet | Brittany Fuller | Stratford High School | 05 |
| Trumpet | Destany Eagles | Carolina Forest High School | 06 |
| Trumpet | Brittany Knick | Stratford High School | 07 |
| Trumpet | Otis Wright | Manning High School | 08 |
| Trumpet | Sarah Carpenter | Lakewood High School | 09 |
| Trumpet | Dan McCurry | Stratford High School | 10 |
| Trumpet | Jerry Davis | Sumter High School | 11 |
| Trumpet | Stacy Washburn | West Florence High School | 12 |
| Trumpet | Robert Burgett | Stratford High School | 13 |
| Trumpet | Brooke Bernard | Goose Creek High School | 14 |
| Trumpet | Brian Watts | Hartsville High School | 15 |
| Trumpet | Jonathon Maybank | Georgetown High School | 16 |
| Trumpet | Justin Peterson | Stratford High School | A1 |
| Trumpet | Kelly Underwood | Waccamaw High School | A2 |
| Trumpet | Bobby Howell | Marion High School | A3 |
| Trumpet | Kyle Nash | Myrtle Beach High School | A4 |
| Trumpet | Logan Patton | Carolina Forest High School | A5 |
| Trumpet | Thomas Langford | Sumter High School | A6 |
| Trumpet | Shauna Jenkins | Marion High School | A7 |
| Trumpet | Curtis Muldrow | Wilson High School | A8 |
| French horn | Christi Lynn | Mayo High School | 01 |
| French horn | Seth Morgan | Wilson High School | 02 |
| French horn | Abe Versprille | Hanahan High School | 03 |
| French horn | Kristen Newsom | Cheraw High School | 04 |
| French horn | Charleson Bell | Waccamaw High School | 05 |
| French horn | Evan Thompson | Sumter High School | 06 |
| French horn | Stephen Moore | Dillon Christian School | 07 |
| French horn | Jaclyn Mendez | Cheraw High School | 08 |
| French horn | Wesley Donithan | Hartsville High School | A1 |
| French horn | Jason Geilenberg | Myrtle Beach High School | A2 |
| French horn | Jamie Clardy | Loris High School | A3 |
| French horn | Jessica Griggs | Hartsville High School | A4 |
| Trombone | Mike Rogers | Sumter High School | 01 |
| Trombone | Cathy Guider | Goose Creek High School | 02 |
| Trombone | Lauren Hartzler | Waccamaw High School | 03 |
| Trombone | Andrew Brock | Sumter High School | 04 |
| Trombone | Jenny Wrobel | Socastee High School | 05 |
| Trombone | Bartley Sides | Cheraw High School | 06 |
| Trombone | Emma Hubbard | Goose Creek High School | 07 |
| Trombone | Mark Robinson | South Florence High School | 08 |
| Trombone | Kevin Brown | Hanahan High School | 09 |
| Trombone | Tim Lack | Timberland High School | A1 |
| Trombone | John Smith | Cheraw High School | A2 |
| Trombone | Davis Skipper | Marion High School | A3 |
| Trombone | Timothy Langford | Sumter High School | A4 |
| Trombone | Joseph McDonald | Sumter High School | A5 |
| Euphonium | David Childers | Hartsville High School | 01 |
| Euphonium | Patrick Johns | Sumter High School | 02 |
| Euphonium | Desmond Williams | Marion High School | 03 |
| Euphonium | Loren Buhse | Lakewood High School | 04 |
| Euphonium | Brittany Taylor | Waccamaw High School | A1 |
| Euphonium | Blake Butler | Cheraw High School | A2 |
| Tuba | Micrin Copeland | Mayo High School | 01 |
| Tuba | Chris Williams | Sumter High School | 02 |
| Tuba | Christopher Taylor | Dillon High School | 03 |
| Tuba | David Ruddy | Berkeley High School | 04 |
| Tuba | Chad Cartwright | Latta High School | 05 |
| Tuba | Everson King | South Florence High School | 06 |
| Tuba | Joel Reaves | Marion High School | 07 |
| Tuba | Henry Green | McBee High School | 08 |
| Tuba | Rachelle Jackson | Crestwood High School | A1 |
| Snare | Erik Sheldon | Stratford High School | 01 |
| Snare | Tim Clemons | Timberland High School | 02 |
| Snare | Mark Ingram | Cheraw High School | 03 |
| Snare | Matthew Lee | West Florence High School | 04 |
| Snare | Patrick Hobi | Sumter High School | 05 |
| Snare | Daniel Steen | Chesterfield High School | A1 |
| Snare | Charles Corrigan | Stratford High School | A2 |
| Snare | Bran Oswalt | Florence Christian School | A3 |
| Mallets | Sarah Clyde | Hanahan High School | 01 |
| Mallets | Onica Washington | Timberland High School | 02 |
| Mallets | Ivy Lowery | Chesterfield High School | A1 |
| Timpani | Demetrius Townsend | Marion High School | 01 |
| Timpani | Bobby Michaud | Chesterfield High School | A1 |