| Name | City | State | Piping, Light Music | Piobaireachd | Snare | Tenor | Bass | Drum Major | Judge | Supporting Member |
|---|---|---|---|---|---|---|---|---|---|---|
| Ryan Moore | Thunder Bay | ON | Grade 3 | Grade 4 | ||||||
| Oswaldo Morales | Gurnee | IL | Open | |||||||
| Megan Morris | Amelia | OH | Grade 5 | |||||||
| Ray Morrison | Tinley Park | IL | Grade 4 Senior | Grade 4 | ||||||
| Evy Mroz | Grand Rapids | MI | Grade 4 | |||||||
| Scott Mueller | Milwaukee | WI | Grade 3 | Grade 3 | ||||||
| Jonathan Munson | Shelby Township | MI | Grade Grade 5 Senior | |||||||
| Mica Murdoch | West Des Moines | IA | Grade 4 Senior | |||||||
| Finlay Murdoch | West Des Moines | IA | Intermediate | |||||||
| Jennifer Murray | Naperville | IL | Practice Chanter (Novice) | |||||||
| Patrick Muscia | Lake Villa | IL | Grade 4 Senior | |||||||
| Andrew Myer | New Carlisle | IN | Grade 4 | |||||||
| Thomas Myers | Saint Paul Park | MN | Y | |||||||
| Steven Myers Jr. | Plymouth | IN | Grade 1 | Grade 2 | ||||||
| Paul Napolitano | St. Charles | IL | Grade 4 Senior | Grade 4 | ||||||
| Clayton Nelson | Franksville | WI | Grade 2 | Grade 2 | ||||||
| Michael Neurburg | Burnsville | MN | Grade 4 Senior | Grade 4 | ||||||
| Kevin Neveau | Pulaski | WI | Grade 1 | Grade 1 | ||||||
| Kevin Nickerson | Peoria | IL | Grade 4 Senior | Grade 4 | ||||||
| Daniel Nicla | Maplewood | MN | Grade 3 | Grade 3 | ||||||
| Kirstyn Norris | Dallas | TX | Grade 4 | |||||||
| Jim Open’Brien | Saint Charles | MO | Grade 4 Senior | Grade 5 | ||||||
| James Open’Donnell | Ann Arbor | MI | Grade 4 | |||||||
| Rhys Open’Higgins | Madison | WI | Grade 1 | Grade 1 | ||||||
| Sean Open’Malley | Apple Valley | MN | Practice Chanter (Novice) | |||||||
| Thomas Ogilvy | Springfield | IL | Y | |||||||
| Paul Olszewski | Highland | MI | Grade Grade 5 Senior | |||||||
| John-Paul Olszewski | Highland | MI | Grade Grade 5 Junior | |||||||
| Madison Oravec | Fairfield | OH | Grade 4 Senior | Grade 4 | ||||||
| Joshua Orr | Naperville | IL | Grade 4 Junior |