Names

After the Great Cataclysm, books were rare. Access to the internet and all electronically stored data was gone for hundreds of years. Education consisted of storytelling and apprenticeship, so many words lost their original meanings, gained new meanings or ceased to exist altogether. The same can be said for names. Popular stories passed down from storyteller to storyteller became the genesis of names. As a result, after more than three hundred years, most of the names in the Americas are names that originated in the mythology of the modern age: pop culture.
Surnames just don't exist in North America except for people who claim some position of authority associated with it, such as wealthy landowners or hereditary rulers. Rather, to differentiate people with the same name, they will usually attach an occupation or other identifying feature to their name such as: Rory Hairlip, Howdy the Sheriff or Sally Victor's Daughter.
In the coalition states, names are taken from historical paragons of human virtue, but there also seems to be an affinity for names that sound like they came from a 60's era spy novel, television show or movie. Names such as:

1. Roman Temple
2. Delta Rae
3. Kyoo (child of a tinkerer or engineer)
4. May Bee
5. Parish
6. Honey Rider
7. Domino
8. Kissy
9. Einstein
10. Bambi
11. Thumper
12. Solitaire
13. Lullaby
14. Shakespear
15. Havelock
16. Bibi
17. Doll
18. Mayday
19. Xenia
20. Paris
21. Christmas
22. Elektra
23. Vesper
24. Strawberry
25. Draco
26. Red
27. Napolean
28. Alexander
29. Maxwell
30. Siegfried
31. Sebastian
32. Forsythe
33. Dimitrios
34. Blue Skye
35. Sunny Dae
36. Steele
37. Custer
38. Euess Grant
39. Ulysses
40. Hannibal
41. Caesar
42. Hermione
43. Kimmel
44. Royal Pain
45. Larabee
46. Edison
47. Tattledove
48. Gemini
49. Victor
50. Sam Adams
51. Rogan
52. Winter(s)
53. Cotton
54. Risky Tide

While the Colorado baronies seem to be populated by people named after western movies, television shows and books:

1. Shane
2. Clint
3. Eastwood
4. Yuma
5. Rigger
6. Blaine
7. Utah
8. Sackett
9. Wayne
10. John
11. Gabby
12. Hayes
13. Roy
14. Dale
15. Jesse (James)
16. Huckleberry
17. Wyatt
18. Earp
19. Howdy
20. Butch
21. Sundance
22. Django
23. Mitchum
24. Val
25. Matt
26. Kitty
27. Elliot
28. Mariachi
29. Belle (Star)
30. Sam
31. Buster
32. Tonto
33. Lassie
34. Trigger
35. Silver
36. Tequila Rose
37. Maverick
38. Hoss
39. Dusty
40. Carson
41. Butch
42. Buck
43. Annie
44. Calamity (Jane)

Northern Gun and the Manistique Imperium retained a large amount of Golden Age culture. As a result, names adopted in their domains carry a more 21st century feel. Last names are more prevalent here as well, although they are not the majority.
Names shared by humans and deebees alike in the The Federation of Magic are similar to the Coalition States in that they take inspiration from mythology, only the inspiring heroes seem to come from superhero, science fiction and fantasy origins. It is not uncommon in the federation to run across the following:

1. Stark
2. Luke
3. Leia
4. Han (Solo)
5. Skywalker
6. Ren
7. Vader
8. Darth
9. Artoo
10. Chewie
11. Kylo
12. Jabba
13. Hulk
14. Thor
15. Mal
16. River
17. Crichton
18. Dargo
19. Rigel
20. Teela
21. Bender
22. Wakanda
23. Gambit
24. Logan
25. Charles Xavier
26. Will Robinson
27. Kirk
28. Spock
29. Checkov
30. Sulu
31. Uhura
32. Jordy
33. Picard
34. Jean-Luc
35. Riker
36. Scotty
37. Xena
38. Gandalf
39. Frodo
40. Hobbit
41. Aragorn
42. Precious
43. Sargon
44. Legolas
45. Potter
46. Hermione
47. Snape

As the first successfully mass-produced Mutant Animal, Dogboys were rarely given human names in the beginning. As time has passed, this practice has evolved and they often take names associated with the animal kingdom:

1. Tiger
2. Monkey
3. Ozark
4. Mako
5. Ace
6. Sparrow
7. Bunny
8. Fang
9. Felix
10. Hondo
11. Jack
12. Crow
13. Lucky
14. Pinto
15. Rudolph
16. Dasher
17. Donner
18. Blitzen
19. Hawking
20. Raven
21. Kitty
22. Snail
23. Gremlin
24. Shark
25. Mackeral
26. Turtle
27. Spider
28. Crow
29. Lassie
30. Mustang
31. Panda
32. Wolf(ie)
33. Goat
34. Eagle
35. Mouse
36. Beaver
37. Weasel
38. Mink
39. Kestrel

Is stark contrast to Dog Boys, Bat Boys are a more subdued lot. Like humans, they've chosen names out of the mythology we know as pop culture. Rather than adventurous sounding names, however, they seem to prefer names taken from classic stories of romance:

1. Sophie
2. Thaddeus
3. Belvedere
4. Heathcliff
5. Zelda
6. Ethel
7. Daisy
8. Buchanan
9. Myrtle
10. George
11. Meyer
12. Gladys
13. Virginia
14. Rose
15. Walter
16. Arthur
17. William
18. Francis
19. Roy
20. Gertrude
21. Mabel
22. Nellie
23. Mattie
24. Hattie
25. Eugene
26. Edgar
27. Chester
28. Floyd
29. Maude
30. Flora
31. Oliver
32. Sibyl

Ursa Warriors are far more blunt and brutal in their outlook towards life. Unsurprisingly, they adopt the names of weapons and the like:

1. Mace
2. Stiletto
3. Dagger
4. Glaive
5. Halberd
6. Pike
7. Khukri
8. Cestus
9. Tommyhawk
10. Scimitar
11. Sabre
12. Claw Claw
13. Stomper
14. Cross
15. Haymaker
16. Duke
17. Chamber
18. Morningstar
19. Rod
20. Wand(a)
21. Knuckles
22. Ravage
23. Dutchman
24. Maul
25. Hammer
26. Whip
27. Donnybrooke
28. Trench(er)
29. Quarrel
30. Caliber
31. Winchester
32. Remington
33. Glock
34. Rampage
35. Cleaver

Then there are the unique outliers whose names come obviously from American origins but do not seem to fit any convention. They are probably holdovers from the Golden age that have been passed down or picked up in the generations since:

1. Charley
2. Charlie
3. Von
4. Conchita
5. Garth
6. Basil
7. Hubert
8. Herbert
9. Ayo-cee
10. Beanie
11. Kyle
12. Kanye
13. Rogan
14. Alinity
15. Gura

And last are the names with utterly unknown origins:

1. Plorthnoy
2. Kook
3. Sigil
4. Twenty
5. Catorce