Hogan is a traditional Irish surname that originated from the Gaelic name "O'hOgain," meaning "descendant of Ogán." The name is commonly found in Ireland and among Irish diaspora communities around the world. People with the surname Hogan are said to be strong, reliable, and fiercely independent individuals. The name has a long history and is often associated with resilience, determination, and a strong sense of family. Hogan is a name that carries a sense of pride and heritage for those who bear it.