Combination of the prefix D and the name Marion.
Dmarion is a modern American creation, likely formed by adding the popular 'D-' prefix to the name Marion. While Marion has roots as a French diminutive of Marie, this specific blended form is a contemporary invention common in African American naming traditions.
Less common today
Dmarion isn't in the latest US Top 1000. It last peaked at #1,710 in 2005.
American collegiate track and field athlete
US births per 5-year period, 1990βpresent (SSA data).