A while back, I attempted to find out the names of all of the 101 Dalmatians. Needless to say, I didn't find them all. But I did leap from site to site, and what I did find got placed in the below list. Here it is again, the 76 Names I found, including names for the 15 Pups:
1. Patch Male
2. Penny Female
3. Roly Poly Male
4. Freckles Male
5. Blot Female
6. Fidget Male
7. Lucky Male
8. Whizzer Male
9. Dipstick Male
10. Jewel Female
11. Two-Tone Female
12. Cadpig Female (Cadpig is mentioned as the 12th pup)
13. Pepper Female
14. Salter Female
15. Bon-Bon Male
16. Pongo Male
17. Perdita Female
These names, and the rest, are found from mixing together the names in the books, the names in the animated series, and the movies, a book written about the film, and (in Bon-Bon’s case) a book I found on a website. The book states that Missis had “8 boys, 7 girls”, hence my logic. (Some websites dispute whether Freckles is male or not, basing their theories off the fact he was voiced by a woman in the sequel. I am sure this was just a voice actor thing, and not meant to signal that he was a girl, as Disney constantly states that the dog's collars indicate their gender; Red=Boy, Blue=Girl.)
The rest of the names I found follow.
(LISTED IN AN OLD DALMATIAN BOOK AS PART OF THE 15)
18. Blackie
19. Whitie
20. Blob
21. Dot
22. Jolly
23. Latch
24. Lenny
(CHARACTERS FROM THE TV SERIES)
25. Tripod
26. Duke
27. “Leno”
28. “Nudo”
29. Dingo
30. Pickle
31. Plato
32. Playdoh
33. Harvey
34. Holly
35. Polly
36. Pooh
37. Sa-Sa
38. Steve
39. Ham
40. Hoover
41. Kirby
42. Lugnut
43. Furrball
44. Lumpy
(CHARACTERS FROM A PROMO FOR TOYS)
45. Sport
46. Yoyo
47. Corky
48. Spanky
49. Dipper
50. Inky
51. Smokey
52. Spatter
53. Bravo
54. Flapper
55. Puddles
56. Tiger
57. Tiresome
58. Scooter
59. Bump
60. Sniff
61. Spark
62. Wags
63. Yank
64. Hungry
65. Nosey
66. Sleepy
67. Speedy
68. Swifty
69. Bulgey
70. Hoofer
71. Pokey
Plus, there were originally two additional adult dogs who made up the 101. They were merged into the current Pongo & Perdita, but their positions are included here anyway.
72. “Missis”
73. “Prince”
Plus there is “74.Gay” who marries Lucky in “The Starlight Barking”. Plus the two pups unofficially referred to as “75.Rover” and “76.Spotty”.
There was also a list in the live-action movie of 101 Dalmatian which listed the pups owners.
10 Worland
8 Palmer
10 Wilkinson
9 Wells
7 Ackland
8 Master
6 Calleta
7 Graham
12 Tomkins
7 Gorton
15 Dearly
99
I originally tried to group the Dalmatian pups by similar names, but I abandoned this. If you want to theorise, Tomkins is also the name of the vet in the movie. Plus, in the book, the character “Perdita” has eight puppies, meaning she either belongs to Master or Palmer (probably Master, as his pups were bought later on, and her pups are mentioned as being young in the books.).
Well, that’s my list.