| Chino Hills High School | - | Junior Varsity | - | 0 | |
| Chino Hills High School | - | Varsity | Small | 0 | |
| Chino Hills High School | - | - | - | 0 | |
| Chino Hills High School | - | Junior | Small | 0 | |
| Chino Hills High School | - | Varsity | Small | 0 | |
| Chipley High School | - | Varsity | Small | 0 | |
| Chippewa Valley Spirit | L2 | Junior | - | 0 | |
| Chippewa Valley Spirit All Stars | L1 | Junior | - | 0 | |
| Chippewa Valley Spirit All Stars | L1.1 | Youth | - | 0 | |
| Chippewa Valley Spirit All Stars | L1 | Mini | - | 0 | |
| Chippewa Valley Spirit All Stars | L2 | Junior | Small | 0 | |
| Chippewa Valley Spirit All Stars | L2 | Youth | - | 0 | |
| Chippewa Valley Spirit All Stars | L3 | Senior | - | 0 | |
| Chippewa Valley Spirit All Stars | L1.1 | Tiny | - | 0 | |
| Chippewa Valley Technical College | - | Junior | - | 0 | |
| CHIRPY GIRLS | - | Senior | - | 0 | |
| Chisholm Trail High School | - | Varsity | Large | 0 | |
| Chisholm Trail High School | - | Varsity | Medium | 0 | |
| Chisholm Trail High School | - | Varsity | Medium | 0 | |
| Chisholm Trail High School | - | Varsity | Medium | 0 | |
| Chisholm Trail Middle School | - | Junior | - | 0 | |
| Chloe - Richland High School Dance | - | - | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | Small | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | Small | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Christ Episcopal School | - | Junior | - | 0 | |
| Christ Our King Stella Maris | - | Junior | - | 0 | |
| Christ Our King Stella Maris | - | Junior | - | 0 | |
| Christ Our King Stella Maris | - | Junior | - | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christ Presbyterian Academy | - | Varsity | Large | 0 | |
| Christ Presbyterian Academy | - | Varsity | Medium | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christian Academy of Knoxville | - | Varsity | Medium | 0 | |
| Christian Brothers School | - | Junior | - | 0 | |
| Christian Collegiate Academy | - | Junior | - | 0 | |
| Christian County High School | - | - | - | 0 | |
| Christian Heritage Academy | - | Competitive | - | 0 | |
| Christiana Middle School | - | - | - | 0 | |
| Christiana Middle School | - | Junior | Small | 0 | |
| Christiana Middle School | - | Junior | - | 0 | |
| Christiana Middle School | - | Junior | Small | 0 | |
| Christina - Raytown South High School | - | Senior | - | 0 | |
| Christopher Newport University | - | - | - | 0 | |
| Christopher Newport University | - | - | - | 0 | |
| CHUO CHEER DANCE TEAM | - | Youth | Small | 0 | |
| Church Hill Middle School | - | - | Small | 0 | |
| Church Hill Middle School | - | - | Large | 0 | |
| Church Hill Middle School | - | - | - | 0 | |
| Churchill High School | - | - | - | 0 | |
| Churchill High School | - | Varsity | Large | 0 | |
| Churchill High School | - | Varsity | Large | 0 | |
| Churchill High School | - | Varsity | Large | 0 | |
| Churchill High School | - | Junior | - | 0 | |
| Churchill High School | - | Varsity | Large | 0 | |
| Churchill High School | - | Varsity | Medium | 0 | |
| Churchill High School | - | Varsity | Small | 0 | |
| Churchill High School | - | Varsity | - | 0 | |
| CIA Chaos | - | - | - | 0 | |
| CIA Charly | - | - | - | 0 | |
| CIA Phoenix | - | - | - | 0 | |
| CIA Timber | - | - | - | 0 | |
| Ciclon All Stars Elite | L5 | International Open | Large | 0 | |
| Ciclon Elite All Stars | L6 | International Open | - | 0 | |
| Cienega High School | - | - | Large | 0 | |
| Cienega High School | - | Varsity | Small | 0 | |
| Cigarroa High School | - | Varsity | - | 0 | |
| Cigarroa High School | - | Varsity | Small | 0 | |
| Cigarroa High School | - | - | - | 0 | |
| Cigarroa High School | - | Varsity | - | 0 | |
| Cinco Ranch High School | - | Varsity | - | 0 | |
| Cinco Ranch High School | - | Varsity | Large | 0 | |
| Cinco Ranch High School | - | Varsity | - | 0 | |
| Cinco Ranch High School | - | Varsity | - | 0 | |
| Cinco Ranch High School | - | Varsity | - | 0 | |
| Cirliding udru'enje "NSCir" | L2 | - | - | 0 | |
| Cirque Tumble Cheer | L1 | Youth | - | 0 | |
| Cirque Tumble Cheer | L1.1 | Junior | - | 0 | |
| Citronelle High School | - | Varsity | Medium | 0 | |
| Citrus Valley | - | - | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | Varsity | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | Varsity | Large | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | Junior | Large | 0 | |
| Citrus Valley High School | - | Varsity | Small | 0 | |
| Citrus Valley High School | - | Varsity | - | 0 | |
| City Belle Athletics | L1 | - | - | 0 | |
| City Belle Athletics, LLC | L1 | Tiny | - | 0 | |
