| Chesapeake Elite Sports LLC | L1 | Youth | Small | 0 | |
| Chesapeake Elite Sports LLC | L2 | Youth | Small | 0 | |
| Chesapeake Elite Sports LLC | L2 | Junior | Small | 0 | |
| Chesapeake High School | - | Varsity | Small | 0 | |
| Cheshire High School | - | Varsity | - | 0 | |
| Chester Charter Scholars Academy | - | Varsity | Small | 0 | |
| Chester Charter Scholars Academy | - | Varsity | Small | 0 | |
| Chesterton High School | - | Varsity | Small | 0 | |
| Chesterton High School | - | Junior | Small | 0 | |
| Cheyenne High School | - | - | Small | 0 | |
| Cheyenne Mountain High School | - | Varsity | Small | 0 | |
| Chi-Town C A T S | L3.2 | Junior | - | 0 | |
| Chi-Town C A T S | L4 | Junior | - | 0 | |
| Chi-Town C A T S | L3 | Junior | Small | 0 | |
| Chi-Town C A T S | L3.2 | Junior | - | 0 | |
| Chi-Town C A T S | L3 | Youth | Small | 0 | |
| Chi-Town C A T S | L1 | Tiny | - | 0 | |
| Chicago All Star Cheer | L4 | Senior | Small | 0 | |
| Chicago All Star Cheer | L4 | Senior | - | 0 | |
| Chicago Storm All-Star Elite | L3 | Senior | Small | 0 | |
| Chicago Storm All-Star Elite | L2 | Junior | Small | 0 | |
| Chicago Storm All-Star Elite | L4 | Senior | Small | 0 | |
| Chickasaw High School | - | Varsity | Small | 0 | |
| Chickasaw High School | - | Varsity | Small | 0 | |
| Chickasaw High School | - | Varsity | Small | 0 | |
| Chico Cheer All Stars | L3 | Senior | Small | 0 | |
| Chico Cheer All Stars | L4 | Senior | Small | 0 | |
| Chico Cheer All Stars | L2 | Junior | Small | 0 | |
| Chico Cheer All Stars | L2 | Junior | Small | 0 | |
| Chico Cheer All Stars | L1 | Junior | - | 0 | |
| Childersburg High School | - | Varsity | Small | 0 | |
| Chiles High School | - | Varsity | Small | 0 | |
| Chiles High School | - | Varsity | Small | 0 | |
| Chiles High School | - | Varsity | Small | 0 | |
| Chiltern Cheetahs | L1 | - | - | 0 | |
| Chiltern Cheetahs | L2 | U16 | Small | 0 | |
| Chiltern Cheetahs | L3 | U16 | - | 0 | |
| Chiltern Cheetahs | L3 | Senior | Small | 0 | |
| Chiltern Cheetahs | L5 | U18 | - | 0 | |
| Chino Hills High School | - | Varsity | Small | 0 | |
| Chino Hills High School | - | Varsity | Small | 0 | |
| Chino Hills High School | - | Junior | Small | 0 | |
| Chino Hills High School | - | Varsity | Small | 0 | |
| Chipley High School | - | Varsity | Small | 0 | |
| Chippewa Valley Spirit All Stars | L2 | Junior | Small | 0 | |
| Chippewa Valley Spirit All Stars | L3 | Senior | - | 0 | |
| Choctawhatchee High School | - | Varsity | Small | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | Small | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Choctawhatchee High School | - | Varsity | - | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | |
| Christiana Middle School | - | Junior | Small | 0 | |
| Christiana Middle School | - | Junior | Small | 0 | |
| CHUO CHEER DANCE TEAM | - | Mini | Large | 0 | |
| Church Hill Middle School | - | - | Small | 0 | |
| Churchill High School | - | Varsity | Small | 0 | |
| Cienega High School | - | Varsity | Small | 0 | |
| Cigarroa High School | - | Varsity | Small | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | Junior Varsity | Small | 0 | |
| Citrus Valley High School | - | - | - | 0 | |
| Citrus Valley High School | - | Varsity | Small | 0 | |
| CJA All Stars | L4.2 | Senior | Small | 0 | |
| CJA All Stars | L2 | Youth | Small | 0 | |
| Clackamas High School | - | - | Small | 0 | |
| Claiborne High School | - | Varsity | Small | 0 | |
| Claiborne High School | - | Varsity | Large | 0 | |
| Claiborne High School | - | Varsity | Small | 0 | |
| Claremont High School | - | - | Small | 0 | |
| Clark Intermediate School | - | Junior | Small | 0 | |
| Clark Intermediate School | - | Junior | Small | 0 | |
| Clarke High School | - | Varsity | Small | 0 | |
| Clarke High School | - | Varsity | Medium | 0 | |
| Clarke High School | - | Varsity | Small | 0 | |
| Clarke High School | - | Varsity | Small | 0 | |
| Clarke High School | - | Varsity | Small | 0 | |
| Clarksville | - | Junior | Small | 0 | |
| Clarksville Cheer Extreme | L1 | Junior | Small | 0 | |
| Clarksville Cheer Extreme | L3 | Junior | - | 0 | |
| Clarksville Cheer Extreme | L2 | Junior | Small | 0 | |
| Clarksville Cheer Extreme | L4 | Senior | - | 0 | |
| Clarksville Cheer Extreme | - | Junior | - | 0 | |
| Clarksville Cheer Extreme | L1.1 | Mini | - | 0 | |
| Clarksville Cheer Extreme | L1 | Youth | Small | 0 | |
| Clarksville Cheer Extreme | L3 | Senior | Small | 0 | |
| Clarksville Elite Cheer Center | L3 | Junior | - | 0 | |
| Clarksville Elite Cheer Center | L2 | Youth | Small | 0 | |
| Clarksville Elite Cheer Center | L2 | Senior | Small | 0 | |
| Clarksville Elite Cheer Center | L1 | Youth | - | 0 | |
| Clarksville Elite Cheer Center | L2 | Junior | - | 0 | |
| Clarksville High School | - | Varsity | Small | 0 | |
| Clarksville High School | - | Varsity | Small | 0 | |
| Clarksville High School | - | Varsity | Small | 0 | |
| Claws Out All Stars | L1 | Senior | Small | 0 | |
| Clay County High School | - | Varsity | Small | 0 | |
| Clay County High School | - | Varsity | Small | 0 | |
