5 occurrences in 5 dictionaries
A Horite clan (Ge 36:20,22,29 = 1Ch 1:38-39).
These are the sons of Seir the Horite, the inhabitants of the land: Lotan, Shobal, Zibeon, Anah,
These are the chiefs who came of the Horites: chief Lotan, chief Shobal, chief Zibeon, chief Anah,
The sons of Seir: Lotan, and Shobal, and Zibeon, and Anah, and Dishon, and Ezer, and Dishan. The sons of Lotan: Hori, and Homam; and Timna was Lotan's sister.
Lo'tan
Son of Seir, the Horite. Ge 36:20,22,29; 1Ch 1:38-39.