Maryland's 2021 recruiting class rises to No. 8 in the nation with Graham's commitment.
Revaz will battle for playing time with Chol Marial and Galin Smith.
Cornish is a four-star guard from Maryland, attending high school in South Carolina.
Smith averaged 3.1 points and 2.5 rebounds in 31 games last season.
Reese is the brother of incoming women's basketball guard Angel Reese.
Chol Marial and Donta Scott are the Terps' only frontcourt options for next season.
The All-American had a memorable two seasons for the Terps.
In a statement, Tomaic said he was open to returning to the Terps.
The Terps are thin at the front-court. Here's who they could add.
Chol Marial, Donta Scott and Joshua Tomaic remain the Terps' only frontcourt options for next season.