| Your Precious Pet's Names |
| Daddles | Daffy | ||||||
| Dagwood | Daiquiri | Daisy | Dakota | Dalbert | Dale | Dalek | |
| Dallas | Dalziel | Damek | Damian | Damita | Dammit | Damon | |
| Dandelion | Dandy | Danica | Daniel | Danni | Danny | Dante | |
| Dapple | Darby | Darcy | Darius | Darleen | Darlene | Darrel | |
| Dartagnan | Darwin | Daryl | Dash | Dasher | Dave | David | |
| Dawn | Daytona | Deacon | Dean | Dearborn | Debbie | Decima | |
| Dee | Dee 0 Gee | Deefa | Deefor | Deirdre | Delano | Delhi | |
| Delicia | Delilah | Delmar | Delta | Delwyn | Demas | Demetria | |
| Demi | Demon | Demos | Dempsey | Denby | Denise | Dennis | |
| Derby | Derek | Derry | Derwin | Desdemona | Desert | Desiree | |
| DeSoto | Destinee | Destiny | Detective | Detroit | Devil | Devlin | |
| Dexter | Diablo | Diamond | Diana | Diane | Dice | Dickens | |
| Diego | Diesel | Digby | Digger | Dijon | Dilbert | Dimitri | |
| Dingo | Dinky | Dino | Dionne | Dior | Dippy | Dirk | |
| Ditto | Diva | Dixie | Dizzy | Dobby | Dobie | Doby | |
| Doctor | Dodge | Dodger | Dog | Doga | Dogbert | Dolan | |
| Dolly | Dolph | Dominic | Dominique | Domino | Donald | Donegal | |
| Dono | Donohue | Donovan | Donut | Doodle | Doogie | Dooley | |
| Dopey | Dorcas | Dorian | Dorinda | Doris | Dorito | Dot | |
| Dougal | Douglas | Doyle | Dozer | Dracula | Dragster | Drake | |
| Dribbles | Droopy | Drury | Duana | Duane | Dublin | Dubonnet | |
| Dudley | Duff | Duffy | Dugan | Duke | Dumas | Dumbledore | |
| Duncan | Dundee | Dunkin | Dunn | Durda | Durward | Dustin | |
| Dwezil | Dwight | Dylan | Dysis | ||||