👉 Staithman is a surname in English. It comes from a place called Staithes, which is located in County Tyrone, Northern Ireland. The name is believed to have originated from the Anglo-Norman "Staithan," which was a feudal lord of the area around Staithes. The term "Staithman" is often used as an honorific or surname for those who hold high positions within their respective societies or organizations.