Kromah grew up in Glenarden, Maryland and attended Charles Herbert Flowers High School.
Coming out of high school, Kromah initially decided to commit to play college football for the Old Dominion Monarchs but would de-commit.
[6] In the 2021 season, Kromah played in 11 games making ten tackles with one and a half being for a loss.
[10] In week two of the 2023 season, Kromah tallied three tackles for a loss, and two sacks in a win over Virginia.
[14] He was also selected by the San Antonio Brahmas in the fifth round of the 2024 UFL draft on July 17.