Combination of Dion and the suffix -tre
Diontre is a modern American invention, likely created by blending the name Dion with the popular suffix -tre. Dion itself is a diminutive of Dionysius, the Greek god of wine and revelry, while the suffix often implies a rhythmic or numerical quality.
Less common today
Diontre isn't in the latest US Top 1000. It last peaked at #3,201 in 1994.
US births per 5-year period, 1990βpresent (SSA data).
American football player