Tennis (Boys) Divisions
^ Denotes moved up due to success in tournament factor
* Denotes opted out of CIAC Tournament eligibility
Boys Class LL (703 and over) (28 Schools)
| Schools |
| Bridgeport Central |
| Brien McMahon |
| Conard |
| Crosby |
| Danbury |
| Darien |
| East Hartford |
Enfield/Somers/Aerospace
Coop: Enfield (Host) & Aerospace & Somers |
| Fairfield Prep |
| Fairfield Warde |
| Glastonbury |
| Greenwich |
| Hall |
| Hamden |
| Kennedy |
| Manchester |
| New Britain |
| Norwalk |
| Norwich Free Academy |
| Ridgefield |
| Southington |
| Stamford |
| Staples |
| Trumbull |
| West Haven |
| Westhill |
| Wilbur Cross |
| Wilby |
Boys Class L (502-702) (32 Schools)
| Schools |
| Amity |
| Bethel |
| Bristol Central |
| Bristol Eastern |
| Bunnell |
| Cheshire |
| Fairfield Ludlowe |
| Farmington |
| Fitch |
| Guilford |
| Hillhouse |
| Masuk |
| Middletown |
| Naugatuck |
| New Canaan |
| New Milford |
| Newington |
| Newtown |
| North Haven |
| Notre Dame-West Haven |
| Platt |
| Platt Tech |
| Pomperaug |
| Shelton |
| Simsbury |
| South Windsor |
| Stratford |
| Torrington |
| Wethersfield |
| Wilton |
| Woodstock Academy |
| Xavier |
Boys Class M (344-501) (32 Schools)
| Schools |
| Abbott Tech |
| Avon |
| Berlin |
| Branford |
| Brookfield |
Bulkeley/HMTCA/Weaver
Coop: Bulkeley (Host) & HMTCA & Weaver |
| Daniel Hand |
| E.O. Smith |
| East Haven |
| East Lyme |
| Ellington |
| Foran |
| Grasso Tech |
| Joel Barlow |
| Jonathan Law |
| Killingly |
| Ledyard |
| Lewis Mills |
| Lyman Hall |
| New London |
| Plainville |
| Prince Tech |
| RHAM |
Rockville Tennis
Coop: Rockville (Host) & Stafford |
| Rocky Hill |
| Sheehan |
| Tolland |
| Waterford |
| Watertown |
| Weston |
| Wilcox Tech |
| Windham |
Boys Class S (Up to 343) (38 Schools)
| Schools |
| Bacon Academy |
| Capital Prep |
| Career Magnet |
| Coginchaug |
| Cromwell |
| East Catholic |
East Granby/Canton Boys Tennis
Coop: East Granby (Host) & Canton |
East Hampton/Portland
Coop: East Hampton (Host) & Portland |
| Gilbert |
| Granby Memorial |
| Haddam-Killingworth |
| Holy Cross |
| Housatonic Regional |
| Immaculate |
| Litchfield |
| Lyman Memorial |
| Montville |
| Morgan |
| New Fairfield |
| Nonnewaug |
| North Branford |
| Northwest Catholic |
| Northwestern |
| Old Lyme |
| Old Saybrook |
| Shepaug Valley |
St. Bernard - Wheeler
Coop: St. Bernard (Host) & Wheeler |
| St. Joseph |
| Stonington |
| Suffield |
| Thomaston |
| Valley Regional |
| Wamogo |
| Westbrook |
| Windsor Locks |
| Wolcott |
| Woodland |
| Wright Tech |