| Chesapeake Elite | L3 | Junior | Small | 0 | | |
| Chesapeake Elite All Stars | - | Junior | Small | 0 | | |
| Chesapeake Elite Sports LLC | L2 | Junior | Small | 0 | | |
| Chesterton High School | - | Varsity | Medium | 0 | | |
| Chesterton High School | - | Junior | Small | 0 | | |
| Cheyenne High School | - | - | - | 0 | | |
| Chi-Town C A T S | L3.2 | Junior | - | 0 | | |
| Chi-Town C A T S | L1 | Junior | - | 0 | | |
| Chi-Town C A T S | L5 | Junior | - | 0 | | |
| Chi-Town C A T S | L2.2 | 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 | Junior | - | 0 | | |
| Chi-Town C A T S | L3.2 | Junior | - | 0 | | |
| Chi-Town C A T S | L1 | Tiny | - | 0 | | |
| Chi-Town C A T S | L1.1 | Junior | - | 0 | | |
| Chiba Sakura All Star Cheer | L2 | Junior | - | 0 | | |
| Chicago Storm All-Star Elite | L2 | Junior | Small | 0 | | |
| Chico Cheer All Stars | L1.1 | Junior | - | 0 | | |
| Chico Cheer All Stars | L2 | Junior | - | 0 | | |
| Chico Cheer All Stars | L2 | Junior | Small | 0 | | |
| Chico Cheer All Stars | L2 | Junior | - | 0 | | |
| Chico Cheer All Stars | L1 | Junior | - | 0 | | |
| Chiles High School | - | Varsity | Small | 0 | | |
| Chiles High School | - | Junior | - | 0 | | |
| Chiltern Cheetahs | - | Junior | - | 0 | | |
| Chino Hills High School | - | Varsity | Small | 0 | | |
| Chino Hills High School | - | Junior | Small | 0 | | |
| Chippewa Valley Spirit | L2 | Junior | - | 0 | | |
| Chippewa Valley Spirit All Stars | L1 | Junior | - | 0 | | |
| Chippewa Valley Spirit All Stars | L2 | Junior | Small | 0 | | |
| Chippewa Valley Technical College | - | Junior | - | 0 | | |
| Chisholm Trail Middle School | - | Junior | - | 0 | | |
| Christ Our King Stella Maris | - | Junior | - | 0 | | |
| Christ Our King Stella Maris | - | Junior | - | 0 | | |
| Christ Our King Stella Maris | - | Youth | - | 0 | | |
| Christ Presbyterian Academy | - | Varsity | Small | 0 | | |
| Christian Brothers School | - | Junior | - | 0 | | |
| Christian Collegiate Academy | - | Junior | - | 0 | | |
| Churchill High School | - | Junior | - | 0 | | |
| Cirque Tumble Cheer | L1.1 | Junior | - | 0 | | |
| Citrus Valley High School | - | - | - | 0 | | |
| Citrus Valley High School | - | Junior | Large | 0 | | |
| Clark Intermediate School | - | Junior | Small | 0 | | |
| Clark Intermediate School | - | Junior | Small | 0 | | |
| Clark Moores Middle School | - | Junior | - | 0 | | |
| Clark Moores Middle School | - | Junior | - | 0 | | |
| Clarksville | - | Junior | Small | 0 | | |
| Clarksville Cheer Extreme | L2 | Junior | - | 0 | | |
| Clarksville Cheer Extreme | L1 | Junior | Small | 0 | | |
