| Instrument | Name | School | Region Chair |
| Flute | Erin Wilcox | Sedgefield Mid | 1 |
| Flute | Cassandra Starkey | Sumter Christian | 2 |
| Flute | Nicole Rabon | College Park Mid | 3 |
| Flute | Christi McKnight | Southside Mid | 4 |
| Flute | Melanie Campos | College Park Mid | 5 |
| Flute | Ann Orara | Sedgefield Mid | 6 |
| Flute | Amanda Luciani | Westview Mid | 7 |
| Flute | Alexis Deman | Westview Mid | 8 |
| Flute | Laney Allen | Johnakin Mid | 9 |
| Flute | Melissa Vause | Westview Mid | 10 |
| Flute | Margaret Files | Myrtle Beach Mid | 11 |
| Flute | Emily Fletcher | Hartsville Jr | 12 |
| Flute | Evon Pauly | Alice Drive Mid | A1 |
| Flute | Kelly Johnson | College Park Mid | A2 |
| Flute | Ashley Lawson | College Park Mid | A3 |
| Flute | Antoinette Woodside | Westview Mid | A4 |
| Flute | Aleisha Allison | Long Jr | A5 |
| Flute | Crystal Johnson | Sneed Mid | A6 |
| Oboe | Casey Albarado | Sedgefield Mid | 1 |
| Oboe | Ronni Phillips | Sedgefield Mid | 2 |
| Oboe | Samantha Kramer | College Park Mid | 3 |
| Oboe | Sherea Johnson | College Park Mid | 4 |
| Oboe | Cammie Amacher | College Park Mid | A1 |
| Oboe | Juliana Abel | Waccamaw | A2 |
| Bassoon | Max Gee | Sedgefield Mid | 1 |
| Bassoon | Kristen Newsom | Long Jr | 2 |
| Bassoon | Jason Smith | Southside Mid | 3 |
| Bassoon | Karen Sorenson | Westview Mid | 4 |
| Bassoon | Rich Lobo | Sedgefield Mid | A1 |
| Clarinet | Michelle Maxey | Bates Mid | 1 |
| Clarinet | Aimee Murray | Westview Mid | 2 |
| Clarinet | Justin Way | Berkeley Mid | 3 |
| Clarinet | Ashley Bristol | Westview Mid | 4 |
| Clarinet | Rachel Corbett | Dillon Christian | 5 |
| Clarinet | Heather Oxentine | Myrtle Beach Mid | 6 |
| Clarinet | Danielle Hodge | Hartsville Jr | 7 |
| Clarinet | Brooke Metts | Hanahan Mid | 8 |
| Clarinet | Doug Hall | Hanahan Mid | 9 |
| Clarinet | Mandy Venters | Myrtle Beach Mid | 10 |
| Clarinet | Cindy Bustamante | Sedgefield Mid | 11 |
| Clarinet | Tracie Williams | Bates Mid | 12 |
| Clarinet | Daniel Hightower | Hanahan Mid | 13 |
| Clarinet | Brandon Caulder | Latta | 14 |
| Clarinet | Katie Moore | East Clarendon | 15 |
| Clarinet | Rachel Townsend | Hartsville Jr | 16 |
| Clarinet | Dana Starr | Sedgefield Mid | 17 |
| Clarinet | Krystal Casayuran | Sedgefield Mid | 18 |
| Clarinet | Anastasia Spann | Alice Drive Mid | 19 |
| Clarinet | Sharee Dove | Hanahan Mid | 20 |
| Clarinet | Courtney Owen | North Myrtle Beach Mid | 21 |
| Clarinet | Cheri Perrine | College Park Mid | 22 |
| Clarinet | Elizabeth Horn | Myrtle Beach Mid | 23 |
| Clarinet | Jessica Freeman | Long Jr | 24 |
| Clarinet | Lanette Lewis | Beck Mid | A1 |
| Clarinet | Megan Tuttle | Waccamaw | A2 |
| Clarinet | Jennifer Lewis | College Park Mid | A3 |
| Clarinet | Matthew Perdue | Southside Mid | A4 |
| Clarinet | Ashley Baur | Hartsville Jr | A5 |
| Clarinet | Caela Shepherd | Sedgefield Mid | A6 |
| Clarinet | Elinoe Rooks | Williams Mid | A7 |
| Clarinet | Rashana Palmer | Myrtle Beach Mid | A8 |
| Bass Clarinet | Kristi Sessions | Beck Mid | 1 |
| Bass Clarinet | Sheana Robinson | Beck Mid | 2 |
| Bass Clarinet | Elizabeth Chastain | Westview Mid | 3 |
| Bass Clarinet | Kari Morgan | Myrtle Beach Mid | 4 |
| Bass Clarinet | Marcel Hayes | Hartsville Jr | A1 |
| Bass Clarinet | Amanda Ray | Berkeley Mid | A2 |
| Alto Sax | Kristen Lane | Johnakin Mid | 1 |
| Alto Sax | Betell Phillips | Bates Mid | 2 |
| Alto Sax | David Daniels | Johnsonville | 3 |
| Alto Sax | Brandon McBride | Manning Mid | 4 |
| Alto Sax | Abbie Futch | Hanahan Mid | 5 |
| Alto Sax | Cavin Caviness | Sumter Christian | 6 |
| Alto Sax | Daniel Gainey | Hartsville Jr | A1 |
| Alto Sax | Michelle Cunningham | Hanahan Mid | A2 |
| Alto Sax | Matthew Trew | Myrtle Beach Mid | A3 |
| Tenor Sax | Taylor Hemple | Myrtle Beach Mid | 1 |
| Tenor Sax | Chris Gaskins | Ron McNair Jr | 2 |
| Tenor Sax | Latoya Smiley | Sedgefield Mid | A1 |
| Bari Sax | Cassie Clegg-Moore | Myrtle Beach Mid | 1 |
| Bari Sax | Janine Spevack | Alice Drive Mid | A1 |
| Trumpet | DeAnne Smith | Chesterfield | 1 |
| Trumpet | Jerry Davis | Bates Mid | 2 |
| Trumpet | Sam Buelk | Westview Mid | 3 |
| Trumpet | Richard Rogers | Hanahan Mid | 4 |
| Trumpet | Charles Burbage | Hanahan Mid | 5 |
| Trumpet | Geran Alsbrooks | Sumter Christian | 6 |
| Trumpet | Chad McCracken | Sneed Mid | 7 |
| Trumpet | Briattany Knick | Westview Mid | 8 |
| Trumpet | Mallory Edwards | Bates Mid | 9 |
| Trumpet | Tabitha Anderson | Long Jr | 10 |
| Trumpet | T.J. Fabian | Hanahan Mid | 11 |
| Trumpet | Brandon Reinman | Southside Mid | 12 |
| Trumpet | Chris Wiseman | Macedonia Mid | 13 |
| Trumpet | Roshella Hayes | Sedgefield Mid | 14 |
| Trumpet | Brooke Bernard | Sedgefield Mid | 15 |
| Trumpet | April Brown | Johnakin Mid | 16 |
| Trumpet | Keith McMillan | Alice Drive Mid | A1 |
| Trumpet | Jonathan Moore | Pageland Mid | A2 |
| Trumpet | Robbie Warden | College Park Mid | A3 |
| Trumpet | Matt Cook | Alice Drive Mid | A4 |
| Trumpet | Logan Patton | Carolina Forest | A5 |
| Trumpet | William Chan | Johnakin Mid | A6 |
| Trumpet | Brian Sorrells | Alice Drive Mid | A7 |
| Trumpet | Jenny Curry | Hanahan Mid | A8 |
| Horn | Phillop Morgan | Williams Mid | 1 |
| Horn | Evan Thompson | Bates Mid | 2 |
| Horn | Anna Blice-Baum | Alice Drive Mid | 3 |
| Horn | Jamie Clardy | Loris | 4 |
| Horn | Kristen Van Stee | Bates Mid | 5 |
| Horn | Katie Capps | College Park Mid | 6 |
| Horn | Jessica Draper | Hanahan Mid | 7 |
| Horn | April Edinger | Hartsville Jr | 8 |
| Horn | Wesley Donithan | Hartsville Jr | A1 |
| Horn | Adam Campbell | Waccamaw | A2 |
| Horn | Steven Clark Moore | Dillon Christian | A3 |
| Horn | Blake Hodges | Southside Mid | A4 |
| Trombone | Nick Roush | Hanahan Mid | 1 |
| Trombone | Lauren Hartzler | Waccamaw | 2 |
| Trombone | Sarah White | Myrtle Beach Mid | 3 |
| Trombone | Ryan Thrower | Sedgefield Mid | 4 |
| Trombone | Emma Hubbard | Sedgefield Mid | 5 |
| Trombone | Will Timmons | Alice Drive Mid | 6 |
| Trombone | Trey Chandler | Johnsonville | 7 |
| Trombone | Cathy Guider | Sedgefield Mid | 8 |
| Trombone | Ryan Brown | Hanahan Mid | 9 |
| Trombone | Bartley Sides | Long Jr | A1 |
| Trombone | Tim Leak | Macedonia Mid | A2 |
| Trombone | Jenny Wrobel | Myrtle Beach Mid | A3 |
| Trombone | Ashley Wade | College Park Mid | A4 |
| Trombone | Michael Rogers | Hartsville Jr | A5 |
| Baritone | Tim Paterniti | Sedgefield Mid | 1 |
| Baritone | Ashley Swanson | Sedgefield Mid | 2 |
| Baritone | Mark Robinson | Southside Mid | 3 |
| Baritone | Eddie Vascovich | Myrtle Beach Mid | 4 |
| Baritone | Patrick Johns | Alice Drive Mid | A1 |
| Baritone | Nick Elmore | Johnsonville | A2 |
| Tuba | Fraser Jones | Waccamaw | 1 |
| Tuba | Alex Chenoweth | Sedgefield Mid | 2 |
| Tuba | Chris Williams | Alice Drive Mid | 3 |
| Tuba | Algierre Barron | Beck Mid | 4 |
| Tuba | Justin Greene | Beck Mid | 5 |
| Tuba | Brandon Graham | Hartsville Jr | 6 |
| Tuba | Khilid Najjar | Hartsville Jr | 7 |
| Tuba | Alexis Beniash | College Park Mid | 8 |
| Tuba | Matthew Duncan | College Park Mid | A1 |
| Tuba | Pressley Ballard | Darlington Jr | A2 |
| Snare | Justin Elks | College Park Mid | 1 |
| Snare | Nathan Hernandez | Sedgefield Mid | 2 |
| Snare | Daniel Steen | Chesterfield | 3 |
| Snare | Patrick Hobi | Alice Drive Mid | 4 |
| Snare | Kiera Harlin | Sedgefield Mid | 5 |
| Snare | John McKinney | Bates Mid | A1 |
| Snare | Alan Blackwell | Hanahan Mid | A2 |
| Snare | Everette Gains | Jefferson Elem | A3 |
| Snare | Tyler Solnosky | St James Mid | A4 |
| Snare | Aaron Hyson | St James Mid | A5 |
| Mallet | Stephen Friday | Bates Mid | 1 |
| Mallet | Symeon Graham | Bates Mid | 2 |
| Mallet | Stefan Cooper | Bates Mid | A1 |
| Timpani | Demetrius Townsend | Johnakin Mid | 1 |
| Timpani | Shanita Jones | Sedgefield Mid | A1 |