Eureka Seven has an absolutely whopping cast, so it only stands to reason that they all get a close looking at.
- Gekkostate Click to Expand. Renton Thurston, Eureka, Holland Novak, Talho Yuki, Stoner, Maurice, Maeter, Linck, Matthieu, Hilda, Ken-Goh, Mischa, Gonzy, Jobs, Woz, Hap, Gidget, Moondoggie
- United Federation Force Click to Expand. Dewey Novak, Anemone, Dominic Sorel, Gulliver, the Ageha Squad, Captain Jurgens
- New Wave and New Vision Characters Click to Expand. Summer Sturgeon, Ruri, Steven Bisson, Gillian Hamilton, Hooky Zueff, Shaun Banks, Pez Wells
- Others Click to Expand. Adroc Thurston, Blau Iglasias Thurston, Axel Thurston, Rose Thurston, Diane Thurston, Yucatán Iglasias, Charles and Ray Beams, William B. Baxter, Martha Baxter, Master Norb, Sakuya