This is gonna be a long list.
Lords: Sigurd, Hector
Swordfighter/Myrmridon/Swordmaster/Trueblade: Ayra, Lakche, Rutger
Swordfighter/Mercenary/Forrest/Hero: Skasaher, Harken
Axefighter/Fighter/Warrior/Reaver: Boyd
Bowfighter/Archer/Sniper/Marksman: Louise, Shinon
Soldier/Halberdier/Sentinel: Levail (lolalliedunits)
Brigand/Pirate/Berserker: Dart
Armor/Knight/General/Marshall: Oswin, Gatrie
Thief/Assassin/Rogue/Whisper: Matthew, Jaffar
Horses: Lex, Fin, Ethlin, Percival, Sain, Seth, Franz, Titania, Kieran, Geoffrey
Pegasus/Falcon/Seraph Knight: Florina, Vanessa
Dragon/Wyvern Tree: Miledy, Cormag, Jill
Mage/Bard/Mage Fighter/Mage Knight/Sage/Archsage: Levin, Sety, Lugh, Brunya, Nino, Lute, Soren, Calill
Priest/Cleric/Bishop/High Priest/Saint: Natasha
Troubadour/Valkyrie: Priscilla, Ursula
Shaman/Druid: Ray, Niime
Beast Laguz: Muarim
Bird Laguz: Tibarn
Dragon Laguz: LOL
Refresher Units: Sylvia