There are at least 4 artists who have recorded under this name:

1) Thrash metal band from Lennestadt, North Rhine-Westphalia, Germany.
2) Breakcore/Hip-hop producer from Cologne, North Rhine-Westphalia, Germany.
3) Black/thrash/speed metal band from Kitee, Pohjois-Karjala, Finland; changed name to Dysmantler in 2020.
4) Thrash metal band from Pompano Beach, Florida, United States.

1) German thrash metal band. Discography:
2009: The Atomic Blast
2012: Madness Is My Name
2015: Slavery
2018: Into Oblivion
2021: Influence Denied
http://www.eradicator.de

2) Eradicator is a performing name of German Breakcore/Hip Hop producer Patric Catani from Cologne, Germany. He first started releasing tracks under this name in 1994.

http://www.discogs.com/artist/Eradicator

4) Black/thrash/speed metal from Kitee, Finland. Released one demo in 2019 before changing their name.

4) Eradicator is a thrash metal band from Florida. www.myspace.com/eradicatorfl. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.