Tetens may refer to: People Alfred Tetens (1835-1903), German explorer Axel Tetens (1892–1961), Danish Olympic wrestler Johannes Nikolaus Tetens (1736–1807), German-Danish philosopher and scientist Otto Tetens (1865–1945), German scientist T.H. Tetens (1899-1976), Jewish German journalist Other uses Tetens equation, calculates the saturation vapor pressure of water over liquid and ice See also Teten