| Millard North High School | - | Varsity | Medium | 0 | |
| Millenium Allstars | - | Senior | - | 0 | |
| Millenium Allstars | - | Junior | - | 0 | |
| Millenium Allstars | - | Senior | - | 0 | |
| Millenium Allstars | - | Mini | - | 0 | |
| Millennium High School | - | - | Small | 0 | |
| Millennium High School | - | Junior | - | 0 | |
| Millennium High School | - | - | Small | 0 | |
| Millikan High School | - | Varsity | Small | 0 | |
| Millikan High School | - | Varsity | Small | 0 | |
| Milton Middle School | - | Middle School | - | 0 | |
| Milton Middle School | - | Middle School | - | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milton Middle School | - | Middle School | - | 0 | |
| Milton Middle School | - | Middle School | - | 0 | |
| Ministry of Beats | - | - | - | 0 | |
| Ministry of Beats | - | - | - | 0 | |
| Mirenda - Lafayette High School | - | - | - | 0 | |
| Miss Edie's Dancin Feet | - | Youth | Small | 0 | |
| Miss Edie's Dancin Feet | - | Mini | - | 0 | |
| Miss Edie's Dancin Feet | - | Junior | - | 0 | |
| Miss Edie's Dancin Feet | - | Tiny | - | 0 | |
| Miss Tammy’s All-Star Co. | - | Youth | - | 0 | |
| Miss Tammy’s All-Star Co. | - | - | - | 0 | |
| Miss Tammy’s All-Star Co. | - | Senior | - | 0 | |
| Miss Tammy’s All-Star Co. | - | Mini | - | 0 | |
| Monta Vista High School | - | - | Medium | 0 | |
| Monta Vista High School | - | - | Medium | 0 | |
| Montana Storm | - | Senior | - | 0 | |
| MonzaCheerAsd | - | U18 | - | 0 | |
| Moody High School | - | Varsity | - | 0 | |
| Moore West TIger Pom | - | Middle | - | 0 | |
| Moore West TIger Pom | - | Middle | - | 0 | |
| Morgan High School | - | - | - | 0 | |
| Mortimer Jordan High School | - | Varsity | - | 0 | |
| Mortimer Jordan High School | - | Varsity | Medium | 0 | |
| Mount Carmel Academy | - | Varsity | Large | 0 | |
| Mount Saint Charles Academy | - | Varsity | - | 0 | |
| Mount Vernon High School | - | Varsity | Medium | 0 | |
| Mount Whitney High School | - | - | Medium | 0 | |
| Mountain Brook High School | - | Varsity | - | 0 | |
| Mountain Brook JH School | - | Junior | - | 0 | |
| Mountain Brook JH School | - | Junior | - | 0 | |
| Mountain House High School | - | Junior | - | 0 | |
| Mountain House High School | - | - | Small | 0 | |
| Mountain House High School | - | - | - | 0 | |
| Mountain House High School | - | - | - | 0 | |
| Mountain Ridge | - | - | - | 0 | |
