There are three artists named Sentry:

1) An anonymous lo-fi electronic artist associated with the Proto-Sites label.

2) A rock band formed in League City, TX. Consisted of Chase Harris(lead vocals/lead guitar), Ryan Doyle(guitar/vocals), Brian Harrel(guitar/bass/sceamer),Jordan Sherman(bass), and Zach Alderman(drums). Formed from the ruins of BOSS HOSS, this band also met their demise after a couple years and several songs.

3) A heavy metal band which has former members of Manilla Road in its ranks. The band was formed following the passing of Mark "The Shark" Shelton. and currently is comprised of Bryan "Hellroadie" Patrick on vocals, Andreas Neuderth on drums, Phil Ross on bass, and Kalli Coldsmith on guitar. They released their self-titled debut album in 2024. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.