Marcell Ligon Ateman (born September 16, 1994) is an American professional football wide receiver who is a free agent.

He committed to Oklahoma State University to play college football.

[2] Ateman missed the 2016 season due to a foot injury and took a medical redshirt.

[3][4] He returned from the injury and played in all 13 games in 2017, recording 59 receptions for 1,156 yards and eight touchdowns.

[11] He made his NFL debut on November 18, 2018, in a Week 11 road game against the Arizona Cardinals, where he had 4 receptions for 50 yards and played a pivotal factor in the Raiders' game-winning drive, as they went on to win 23–21.

[12] On August 31, 2019, Ateman was waived by the Raiders and re-signed to the practice squad.

[16][17] On September 5, 2020, Ateman was waived by the Raiders and signed to the practice squad the next day.