| Name | City | State | Piping, Light Music | Piobaireachd | Snare | Tenor | Bass | Drum Major | Judge | Supporting Member |
|---|---|---|---|---|---|---|---|---|---|---|
| Dominic Orzolek | Alma | MI | Practice Chanter (Novice) | |||||||
| Jennilyn Oster | Traverse City | MI | Grade 4 Senior | Grade 4 | ||||||
| Keegan Oster | Interlochen | MI | Grade 4 Junior | Grade 4 | ||||||
| Paul Owings | Fort Worth | TX | Grade 3 | Grade 3 | ||||||
| Denise Palkovich | Fond Du Lac | WI | Grade 3 | Grade 4 | Novice | Novice | ||||
| Matt Pantaleoni | St. Louis | MO | Open | Open | Y | |||||
| Jaron Park | Chicago | IL | Grade 2 | |||||||
| Daniel Parry | North Richland Hills | TX | Grade 3 | Grade 3 | ||||||
| Julie Parry | Barrington | IL | ||||||||
| Jacob Payne | Iowa City | IA | Grade 4 Senior | Grade 4 | ||||||
| Robert Peck | Mexico | MO | Grade Grade 5 Junior | |||||||
| Larry Peitersen | Carver | MN | Grade 4 Senior | Grade 4 | ||||||
| Mark Pennings | Sioux City | IA | Grade 3 | Grade 3 | ||||||
| Paul Perkins | Cincinnati | OH | Grade 4 Senior | Grade 4 | ||||||
| Michael Perkins | Cincinnati | OH | Grade 4 Senior | |||||||
| Lorinda Peters | Highland Haven | TX | Grade 4 Senior | Grade 4 | ||||||
| Ben Peterson | Lombard | IL | Grade 1 | Grade 1 | ||||||
| Justice Peterson | Brooklyn Park | MN | Grade 2 | Grade 3 | ||||||
| Jackson Plowman | Reasnor | IA | Grade 5 | |||||||
| Eric Poleski | Belding | MI | Grade 3 | Grade 3 | ||||||
| Lillian Prince | Gilberts | IL | Grade 3 | Grade 4 | ||||||
| Brian Provencher | Kansas City | KS | Grade 1 | |||||||
| Taylor Pulido | Hamlet | IN | Grade 4 Junior | Grade 4 | ||||||
| Brett Radcliff | Independence | KS | Grade 4 Senior | Grade 4 | ||||||
| Robert Real | Pipe Creek | TX | Grade 4 Senior | Grade 4 | ||||||
| Erika Redford | Chicago | IL | Grade 4 Senior | Grade 4 | ||||||
| Melanie Redman | Grand Rapids | MI | Grade 4 Senior | Grade 4 | ||||||
| Orriana Redweik | Knox | IN | Practice Chanter (Novice) | |||||||
| UrryLeigh Redweik | Knox | IN | Grade 5 | |||||||
| Carolyn Reed | Batesville | AR | Grade 4 Senior | Grade 4 |