Which Marine earned five Navy Crosses?

Chesty Puller is renowned for being one of the most decorated Marines in U.S. history, earning five Navy Crosses for his extraordinary bravery during combat. His actions in various conflicts, particularly during World War II and the Korean War, exemplified exceptional leadership and courage in the face of overwhelming odds.

The Navy Cross is the second-highest military decoration for valor awarded to a member of the U.S. Navy, Marine Corps, or Coast Guard, and Puller's five Navy Crosses highlight his remarkable record of distinguished service. This unparalleled achievement underscores his impact on Marine Corps traditions and the legacy of valor associated with the Corps.

While other distinguished individuals like Smedley Butler, Dan Daly, and John Basilone have also made significant contributions and possess multiple honors, none attained the same level of recognition with five Navy Crosses as did Chesty Puller. Thus, he stands out as the correct answer to the question regarding the Marine who earned five Navy Crosses.