| Miller's Cheer Stars | L2 | Junior | Small | 0 | |
| Miller's Cheer Stars | L2.2 | Junior | - | 0 | |
| Miller's Cheer Stars | L3 | Junior | Small | 0 | |
| Millington High School | - | Junior | - | 0 | |
| Millington High School | - | Varsity | Small | 0 | |
| Millington Middle School | - | Junior | - | 0 | |
| Mills Park Middle School | - | Junior | Small | 0 | |
| Milton Keynes Cheerleading Academy | - | Junior | Small | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milton Middle School | - | Junior | - | 0 | |
| Milwaukee Dance & Cheer Academy | L1 | Tiny | - | 0 | |
| Milwaukee Dance & Cheer Academy | L1.1 | Junior | - | 0 | |
| Milwaukee Reign All Star Cheer | L1 | Junior | Small | 0 | |
| Milwaukee Reign All Star Cheer | L3 | Junior | Small | 0 | |
| Milwaukee Reign All Star Cheer | L1 | Junior | Small | 0 | |
| Minnesota Power Athletics | L2 | Junior | - | 0 | |
| Minnesota Power Athletics | L1.1 | Junior | - | 0 | |
| Minnesota Power Athletics | L1 | Mini | - | 0 | |
| Minnesota Power Athletics | L2 | Junior | Small | 0 | |
| Minnesota Power Athletics | L1 | Junior | - | 0 | |
| Minnesota Xtreme | L3 | - | - | 0 | |
| Minnesota Xtreme | L2 | Junior | Small | 0 | |
| Minnesota Xtreme | L2.1 | Junior | - | 0 | |
| Miss Edie's Dancin Feet | - | Junior | - | 0 | |
| Miss Tammy’s All-Star Co. | L3 | Junior | - | 0 | |
| Mississippi Heat Cheer and Tumble | L1.1 | Junior | - | 0 | |
| Mississippi Heat Cheer and Tumble | L3.2 | Junior | - | 0 | |
| Mississippi Heat Cheer and Tumble | L2.2 | Junior | - | 0 | |
| Mississippi Spirit | L3 | Junior | - | 0 | |
| Mississippi Spirit | L2 | Senior | - | 0 | |
| Mississippi Spirit | L2.2 | Junior | - | 0 | |
| Mississippi Spirit | - | Junior | Small | 0 | |
| Mississippi Spirit | L2 | Youth | - | 0 | |
| Mizutori Sports Club | L2 | Junior | - | 0 | |
| Mizutori Sports Club | L3 | Junior | - | 0 | |
| MK Athletics | L2.2 | Junior | - | 0 | |
| MKE Reign Training Facility | L2 | Junior | Small | 0 | |
| MKE Reign Training Facility | L2 | Junior | - | 0 | |
| MKE Reign Training Facility | L3 | Junior | Small | 0 | |
| MKE Reign Training Facility | L1 | Junior | Small | 0 | |
| MKE Reign Training Facility | L3 | Junior | Small | 0 | |
| MKE Reign Training Facility | L1.1 | Junior | - | 0 | |
| Modern American Cheer | L3 | Junior | Small | 0 | |
| Modern American Cheer | L3 | Junior | Small | 0 | |
| Modern American Cheer | L1.1 | Junior | - | 0 | |
| Modern American Cheer | L2 | Junior | Small | 0 | |
| Modern American Cheer | L1 | Junior | Medium | 0 | |
| Modern American Cheer | L2 | Junior | Medium | 0 | |
| Modern American Cheer | L4 | Junior | Small | 0 | |
| Momentum Allstars | L1 | Junior | - | 0 | |
| Momentum Allstars | L1 | Junior | - | 0 | |
| Momentum Allstars | L3 | Junior | - | 0 | |
| Momentum Allstars | L2.2 | Junior | - | 0 | |
| Momentum Athletic Center | L1 | Junior | Small | 0 | |
| Momentum Athletic Center | L2 | Junior | - | 0 | |
| Momentum Athletic Center | L4 | Junior | - | 0 | |
| Momentum Athletic Center | L1 | Junior | Small | 0 | |
| Momentum Athletic Center | L2 | Youth | - | 0 | |
| Momentum Athletic Center | L3 | Junior | Small | 0 | |
| Momentum Athletic Center | L2.2 | Junior | - | 0 | |
| Momentum Athletic Center | L3 | Junior | - | 0 | |
| Momentum Athletic Center | L2 | Junior | Small | 0 | |
| Momentum Sports | L2 | Junior | Small | 0 | |
| Monarchs | Advanced | Junior | - | 0 | |
| Monroe All Stars | L1.1 | Junior | - | 0 | |
| Monroe All Stars | L2 | Junior | Small | 0 | |
| Monroe All Stars | L1 | Junior | - | 0 | |
| Monroe All Stars | L2 | Senior | - | 0 | |
| Monrovia Middle School | - | Junior | Small | 0 | |
| Monrovia Middle School | - | Junior | Small | 0 | |
| Montana Storm | L1 | Junior | - | 0 | |
| Monte Vista Christian School | - | Junior | - | 0 | |
| Monterrey Football League | L2 | Junior | Small | 0 | |
| Monterrey Football League | L2 | Junior | Small | 0 | |
| Monterrey Football League | L2 | Junior | Small | 0 | |
| Montgomery Central Middle School | - | Junior | - | 0 | |
| Montgomery Central Middle School | - | Junior | Small | 0 | |
| More Than Cheer | - | Junior | Small | 0 | |
| More Than Cheer | L1 | Junior | Small | 0 | |
| More Than Cheer | L2 | Junior | - | 0 | |
| More Than Cheer | L1 | Junior | - | 0 | |
| More Than Gymnastics Cheer | L2 | Junior | - | 0 | |
| Morgan High School | - | - | - | 0 | |
| Morgan High School | - | Junior | Small | 0 | |
| Morton Middle School | - | Junior | Small | 0 | |
| Morton Middle School | - | Junior | Small | 0 | |
| Motion Athletics | L2 | Junior | Small | 0 | |
| Motion Athletics | L4 | Senior | - | 0 | |
| Motion Athletics | L2 | Junior | Small | 0 | |
| Motion Athletics | L1 | Junior | - | 0 | |
| Motion Athletics | L3 | Junior | Small | 0 | |
| Motion Athletics | L2 | Junior | - | 0 | |
| Motion Athletics | L2 | Junior | - | 0 | |
| Motions Dance Studio | L2.2 | Junior | - | 0 | |
| Motor City Cheer | L3 | Junior | Small | 0 | |
| Motor City Cheer | L3 | Junior | - | 0 | |
| Motor City Cheer | L4 | Senior | Small | 0 | |
| Motor City Cheer | L2 | Junior | - | 0 | |
| Motor City Cheer | L1 | Junior | - | 0 | |
