| CD | Companion Dog | AKC, CKC |
| CDX | Companion Dog Excellent | AKC, CKC |
| CT | Champion Tracker (a dog with a TD, TDX and VST) | AKC |
| OTCh | Obedience Trial Champion (prefix) | AKC, CKC |
| TD | Tracking Dog | AKC, CKC |
| TDX | Tracking Dog Excellent | AKC, CKC |
| U-CD | Companion Dog (prefix) | UKC |
| U-CDX | Companion Dog Excellent (prefix) | UKC |
| U-UD | Utility Dog (prefix) | UKC |
| UOCH | United Obedience Champion Dog | UKC |
| GOCH | United Grand Obedience Champion | UKC |
| UD | Utility Dog | AKC, CKC |
| UDT | Utility Dog title with a Tracking Dog title | AKC |
| UDTX | Utility Dog title with a Tracking Dog Excellent title | AKC |
| UDX | Utility Dog Excellent | AKC |
| UDVST | Utility Dog title with a Variable Surface Tracking title | AKC |
| VST | Variable Surface Tracking | AKC |
