| 100% | MOPSY | 5 | Sibling of Flopsy and Peter Rabbit |
| 58% | MOPSY | 5 | Sibling of Peter Rabbit |
| 50% | MOPSY | 5 | One of Peter Rabbit's siblings |
| 47% | RABBIT | 6 | Peter __, brother of Flopsy, Mopsy and Cotton-tail |
| 44% | EOS | 3 | Sibling of Helios and Selene |
| 44% | BART | 4 | Sibling of Lisa and Maggie |
| 44% | LOUIE | 5 | Sibling of Huey and Dewey |
| 42% | EOS | 3 | Sibling of Helios and Selene, in myth |
| 41% | PETERRABBIT | 11 | Brother of Flopsy, Mopsy and Cotton-tail |
| 41% | ASHER | 5 | Peter of Peter and Gordon |
| 41% | OTOOLES | 7 | Peter and Annette of film |
| 40% | YARROW | 6 | Peter of Peter, Paul and Mary |
| 40% | LINUS | 5 | Cartoon sibling of Lucy and Rerun |
| 40% | JIF | 3 | Competitor of Skippy and Peter Pan |
| 40% | JIF | 3 | Rival of Skippy and Peter Pan |
| 39% | CAREY | 5 | Peter —, author of novels Bliss and Illywhacker |
| 39% | MILNE | 5 | Creator of Rabbit and Piglet |
| 39% | BRERS | 5 | Fox and Rabbit of literature |
| 39% | AAMILNE | 7 | Creator of Rabbit and Piglet . . . |
| 39% | BEATRIXPOTTER | 13 | Writer who created Peter Rabbit and Cotton-tail: 2 wds. |
| 38% | ISIS | 4 | Sibling and wife of the Egyptian god Osiris |
| 38% | STRAUB | 6 | Peter —, author of novels Shadowland and Floating Dragon |
| 38% | SHAFFER | 7 | Peter —, author of stage plays Equus and Amadeus |
| 38% | ROO | 3 | Joey pal of Owl and Rabbit |
| 38% | TRAVERS | 7 | Mary of Peter, Paul and Mary |
| 38% | JIF | 3 | Rival of Peter Pan and Skippy |
| 38% | HENRY | 5 | Acting father of Jane and Peter |
| 38% | MARY | 4 | Musical partner of Peter and Paul |
| 38% | JIF | 3 | Competitor of Peter Pan and Skippy |
| 38% | LORRE | 5 | Peter of "Arsenic and Old Lace" |