Mamanti ("He Walking-above", "Sky Walker"), also known as Swan (c. 1835–July 28, 1875) was a Kiowa medicine man. His name is also spelled Mama'nte and is translated in several ways, including Man-on-a-Cloud, Sky Walker, Walking Above, or Walks-in-the-Sky. After the head chief Dohäsan died in 1866, naming Guipago as his own designated heir and consequently establishing Satanta as the second-ranking chief, Mamanti assumed the role of a war chief, but he got real power when he gained screech owl medicine and became an owl prophet. His rivalry as a medicine man was versus Napawat (No Mocassins), a powerful and influential man friendly to Tene-angopte.