Nicholas John Delmonico (born July 12, 1992) is an American former professional baseball outfielder and current hitting coach of the Birmingham Barons, the Double–A affiliate of the Chicago White Sox.

He had tried to stop using the medication, which he was prescribed for attention deficit disorder, but became addicted and failed to renew his exemption for Adderall from the drug testing policy.

[13] He debuted that day and recorded his first major league hit, off Toronto Blue Jays pitcher Ryan Tepera.

[14] On August 3, 2017, Delmonico hit his first career MLB home run against Rick Porcello of the Boston Red Sox.

After starting the 2019 season in the minor leagues, Delmonico suffered a torn labrum and underwent season-ending surgery on June 4.

[18] On December 16, 2019, Delmonico signed a minor league contract to return to the White Sox organization and was invited to spring training.

[21] On February 3, 2021, Delmonico signed a minor league contract with the Cincinnati Reds organization and was invited to Spring Training.

[23] On February 2, 2022, Delmonico was named as the hitting coach for the Winston-Salem Dash, the High-A Chicago White Sox affiliate.