| Ruth Casidy |
MA United States |
| Casa Cassel Arabians |
TX United States |
| Catecroft Arabians |
United States |
| Dorothy & Nicole Cerf |
United States |
| Susan J. Chamberlain |
VA United States |
| Dana & Taylor Chartier |
United States |
| Brydon Christensen |
TX United States |
| Dave or Heidi Christensen |
WI United States |
| Sherril Raab & Don Christian |
WA United States |
| Joellen Church |
United States |
| Circle B Stables |
WA United States |
| Debbie Clark |
Canada |
| Shirley Clark |
BC Canada |
| Jeanne Clayton |
IL United States |
| Connie Clermont |
ON Canada |
| Andrea Clibbor-Anderson |
WA United States |
| Susan Clymer |
WI United States |
| Bethany Cobb |
TX United States |
| Colleen Cobia |
UT United States |
| Rick Cobia |
UT United States |
| Coffeys Arabians |
CA United States |
| N. L. Cohen |
MD United States |
| Becky Colbert |
CA United States |
| Wilson College |
PA United States |
| Elaine Coller |
MT United States |