Is Eren's surname Yeager or Jaeger in Attack on Titan?

Answer 1

Eren's family name, in Japanese, is written 'Yeegaa',which can be romanised as either 'Yeager' or 'Jaegar'. When it comes to western names transcribed into Japanese phonetics, it's often very hard to reverse that back into english characters without knowing which the author intended it to be, especially when there are multiple variants that all sound 'right'.

Luckily in this case on the official Shingekikyojin twitter, Hajime Isayama wrote Eren's name out in English as Eren Yeager, as well as writing the English for a few other character names.

Answer 2

Yes,In episode 7 of Attack on Titan Eren gets eaten by a titan.It is found later that Eren was "the Rogue Titan" after beating the crap out of some Titans

Answer 3

Eren Yaeger is the Main Character of Attack on Titan