Hagen Boyd Smith (born August 19, 2003) is an American professional baseball pitcher in the Chicago White Sox organization.

[5] As a freshman at Arkansas in 2022, Smith appeared in twenty games (15 starts) and went 7-2 with a 4.66 ERA and ninety strikeouts over 77+1⁄3 innings.

[6] As a sophomore in 2023, he pitched in 18 games (11 starts) and posted an 8-2 record with a 3.64 ERA and 109 strikeouts over 71+2⁄3 innings and was named a first-team All-American.

[9] On February 23, 2024, Smith struck out 17 batters in a start against Oregon State, matching the Arkansas program record for strikeouts in a game.

[12] Smith was selected by the Chicago White Sox in the first round with the fifth overall pick of the 2024 Major League Baseball draft.