Michael William Morin (/ˈmɔːrɪn/; born May 3, 1991) is an American professional baseball pitcher who is a free agent.

[1] As a freshman at the University of North Carolina at Chapel Hill, Morin made 24 appearances including one start.

[1] While at North Carolina, Morin set the Atlantic Coast Conference’s single-season saves record as a junior in 2012, with 19.

[10] Morin would remain in the Angels bullpen for the remainder of the season and posted a 4–4 record with a 2.90 ERA in 60 appearances (3rd among American League rookies).

[11] In 2017, Morin spent the majority of the season with the Triple–A Salt Lake Bees, pitching in 10 games for the Angels and recording a 6.91 ERA with 10 strikeouts.

[15] On December 18, 2018, Morin signed a minor league deal with the Minnesota Twins that included an invitation to spring training.

[16] Morin began the 2019 season with the Rochester Red Wings, with whom he was 0–1 with a 2.25 ERA and one save in eight games including one start, and was promoted to the major leagues on May 2, 2019.

[20] On July 23, the Brewers selected Morin's contract, adding him to their Opening Day roster for the truncated season.

[24] On August 4, 2022, Morin signed with the Kane County Cougars of the American Association of Professional Baseball.

On January 20, 2023, Morin signed a minor league contract with the Chicago White Sox organization.

[30] On June 8, 2024, Morin participated in a workout for the Tohoku Rakuten Golden Eagles of Nippon Professional Baseball, however he was ultimately not offered a contract.