372nd

372nd or 372d may refer to:


 * 372d Bombardment Squadron, inactive United States Air Force unit
 * 372d Fighter Group or 144th Fighter Wing, unit of the California Air National Guard, stationed at Fresno Air National Guard Base, California
 * 372d Fighter Squadron or 352d Tactical Fighter Squadron, inactive United States Air Force fighter squadron
 * 372nd Engineer Brigade (United States), combat engineer brigade of the United States Army based in Fort Snelling, Minnesota
 * 372nd Infantry Regiment (United States), an African American regiment, nominally part of the 93rd Infantry Division (Colored), served with the French Army in World War I
 * 372nd Military Police Company (United States), law enforcement unit within the U.S. Army Reserve
 * 372nd Rifle Division, division of the Red Army during the Second World War