Richard Enderlin (January 11, 1843 – February 11, 1930) was a musician and United States Army soldier who received a Medal of Honor for the heroism he displayed when fighting in the Battle of Gettysburg in 1863.

Enderlin thought his unit was not directly engaged, so the bugler voluntarily joined the defense of Cemetery Ridge.

Enderlin was later wounded in his right foot at the Battle of Dallas, and served in the Veteran Reserve Corps until his discharge in May 1865.

Citation: The President of the United States of America, in the name of Congress, takes pleasure in presenting the Medal of Honor to Musician Richard Enderlin, United States Army, for extraordinary heroism from 1 to 3 July 1863, while serving with Company B, 73d Ohio Infantry, in action at Gettysburg, Pennsylvania.

Voluntarily and at his own imminent peril went into the enemy's lines at night and, under a sharp fire, rescued a wounded comrade.