| Voice actor
|
Role(s)
|
| Rauno Ahonen
|
Aspheera (Episode 99–106)
Clutch Powers (The Island onwards)
Dareth (Season 11)
Faith (as Heavy Metal)
Kabuki Mask
Iron Baron (Episode 85–89)
Skales (Season 11)
The Mechanic (Season 11 onwards)
The Overlord (Season 15 Part 2)
Unagami
Wu (Season 9)
|
| Tarja Alexander
|
Misako (Season 6–10)
Skylor (Season 6–7)
|
| Osku Ärilä
|
Acronix
Cole (Season 6 onwards)
Egalt Dragons Rising Season 2 Part 2 onwards)
Ras
Ronin (Season 7)
The Omega
Zane (Dragons Rising Season 1 Part 1)
Zur
|
| Markus Bäckman
|
Dr. Julien (Season 1 & 8)
Garmadon (Pilots–Season 5 & 15)
|
| Tommi Bäckmän
|
Arin
|
| Markus Blom
|
Fugi-Dove (Season 12)
Jay (Season 12–15)
|
| Amy Burgess
|
Sora
|
| Illona Chevakova
|
Aspheera (Season 15)
|
| Kalle Chydenius
|
Garmadon (Season 7–10)
Nadakhan
|
| Iikka Forss
|
Rapton
|
| Tommi Haapaniemi
|
Pythor (Season 1–Season 15 Part 1)
The Overlord (Season 2–3)
|
| Pinja Hanski
|
Skylor (Season 9)
|
| Samuel Harjanne
|
Jay (Pilots–Season 3, 6–7)
|
| Elias Hjelm
|
Roby
|
| Antti Jaakola
|
Dareth (Season 6)
Ronin (Season 6)
|
| Petrus Kähkönen
|
Fugi-Dove (Season 11) Jay (Season 8–Episode 105, 115–128)
Kai (Episode 39–44)
Shade (Season 9)
Wu (teen)
Boma
|
| Peter Kanerva
|
Skales (Season 7)
|
| Jani Karvinen
|
Arrakore
Bleckt
Cinder
Dorama (Dragons Rising Season 1)
Thunderfang
Vangelis (as the Skull Sorcerer)
|
| Santtu Karvonen
|
Wu (Pilots–Season 8, 10–11)
|
| Joonathan Kettunen
|
Benthomaar
Dareth (Season 12–15)
Kai (Season 7 onwards)
Lobbo
Mr. Pale (Season 9 and Dragons Rising)
Griffin Turner (Season 9)
Luke Cunningham (Season 9)
Jimmy (Season 11)
|
| Henni-Liisa Kirjavainen
|
Jordana
Nya (Pilots–Season 11; Dragons Rising)
Rox
Spitz
|
| Tero Koponen
|
Dareth (Season 2–5)
Iron Baron (Episode 90–94)
Krux
Morro (Season 5)
|
| Reetta Korhonen
|
Euphrasia
Gandalaria
Kreel
Maya (Season 14)
Miss Demeanor
|
| Matti Laitinen
|
Chen
Dareth (Season 7)
Dr. Julien (Season 2–3)
|
| Antti Lang
|
Jay (Season 4–5)
|
| Netta Laurenne
|
Bonzle
Wyldfyre
|
| Tuukka Leppänen
|
Clutch Powers (Season 11)
Dareth (Episode 90–Season 10; Dragons Rising)
Geo
Ronin (Season 9 onwards)
Zane (Episode 90–94; Season 11–15; Dragons Rising Season 1 Part 2 onwards)
|
| Myy Lohi
|
Avatar Harumi
|
| Emma Louhivuori
|
Harumi (Season 15)
|
| Juha-Pekka Mikkola
|
Ronin (Season 5)
Skales (Season 1–4)
|
| Chike Ohanwe
|
Cole (Pilots–Season 5)
|
| Max Ovaska
|
Kai (Pilots–Season 3, 5–6)
Sqiffy
|
| Maija Pihlajaoja
|
Nya (Season 12–15)
|
| Peter Pihlström
|
Frak
Fugi-Dove (Season 15)
|
| Henri Piispanen
|
Lloyd
|
| Pihla Pohjolainen
|
Harumi (Season 8–9)
|
| Ella Pyhältö
|
Akita
Aspheera (Episode 107–112)
Faith
Misako (Season 2–5; Season 13 onwards)
P.I.X.A.L. (Season 7 onwards)
Skylor (Season 4–5 & 15)
Vania
|
| Raili Raitala
|
P.I.X.A.L. (Season 3–5)
|
| Juhani Rajalin
|
Kalmaar
Roderick Allen (Dragons Rising Season 1–Season 2)
Vangelis
|
| Carla Rindell
|
Beatrix (Dragons Rising Season 1 Part 2)
|
| Pasi Ruohonen
|
Alfonzo Frohicky
Egalt (Dragons Rising Season 2 Part 1)
Roderick Allen (Dragons Rising Season 3)
Wu (Season 12 onwards)
Zarkt
|
| Jari Salo
|
Pythor (Season 15 Part 2)
The Overlord (Season 15 Part 1)
|
| Sari Ann Stolt
|
Beatrix (Dragons Rising Season 1 Part 1)
|
| Valtteri Turunen
|
Dorama (Dragons Rising Season 2)
Fritz
Jay (Episode 107–114; Dragons Rising)
Morro (Dragons Rising)
Nokt
Percival Tartigrade
|
| Kristina Vahvaselkä
|
Dr. LaRow
Rontu
Zeatrix
|
| Ilkka Villi
|
Dareth (Season 8–Episode 89)
Zane (Pilots–Episode 89, Season 10)
|
