There are more bands with the name Betrayal:

1) Betrayal were a straight edge metalcore band from Woodland Hills, California formerly signed to Mediaskare Records. The bands sound was a blend of hardcore and metalcore reminiscent of bands like Recon, The Acacia Strain, and thick as blood. Their debut EP was release don October 21st, 2008 with their last album, Abandonment, released onApril 26th, 2011. The band would eventually rename themselves to Runaway Kids, with their bassist going on to start a successful rap career under the name Shakewell.

2) Betrayal: a Thrash Metal band (1988-1994), Industrial Gothic Metal (1999- ) from Van Nuys, California with lyrical themes about Christianity.

Former/past members:
Chris Ackermann - vocals
Matt Maners - guitars
Bob McCue - guitar
Jeff Lain - bass
Brian Meuse - drums
Jeff Mason - drums (Deliverance (USA)

3) German Death metal band Betrayal.

Founded in Aschaffenburg in 2005, BETRAYAL soon released 'Of Lust And Loss' in 2007, an EP that stirred up the local underground, sold out on the day of release and showed the potential of the young band around drummer Manuel Caccamese.

After several line-up changes, BETRAYAL found themselves together again in 2014. With Alex Burkl on rhythm guitar/vocals and Philipp Gherig on bass, a foundation was finally laid to build a golden future on. They quickly drew attention to themselves again with a demo in 2015.

In 2016, eleven years after the band was founded, BETRAYAL released their first album 'Infinite Circles' on Transcending Records. They were able to gain many new fans and received nothing but great reviews.
With their new addition Bastian Kraus on Lead Guitar in January 2019, they not only got fresh blood but also musical quality and creativity on board. BETRAYAL hit the studio 2019, working on their second full length album 'Disorder Remains' which was released via Rising Nemesis Records on April 16th 2021.
members

MANUEL (DRUMS)
PHIL (BASS)
ALEX (GUITAR / VOCALS)
BASTI (GUITAR)

4) A Brazilian Thrash Metal band formed in 2003.

5) A Canadian Thrash Metal band

6) A Thrash Metal band from Chile.

7) A Power/Heavy Metal band from Finland.

8) A Thrash Metal band from Turkey formed in 2006.

8) A Progressive Thrash Metal band from Staten Island, New York formed in 2005.

9) A Tech Death Metal Band from Germany formed in 2005. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.