The Titans also placed DL Denico Autry on the list, according to Field Yates.
Brown, 26, was drafted by the Titans in the fifth round in 2017 out of UCLA. He played out the final year of his four-year, $2.67 million rookie contract and made a base salary of $735,000 in 2020.
Brown re-signed with the Titans on a one-year deal for the 2021 season.
In 2021, Brown has appeared in 10 games for the Titans and recorded 55 tackles, one interception and two pass deflections.