Tags: Animanga Character, Comics Character.
Dr. Tenma (天馬博士 Tenma-hakase) whose real name is Umatarō Tenma (天馬午太郎 Tenma Umatarō) and is also known as Dr. Nagamiya Tenma Dr. Boynton and Dr. Balthus is the father/creator of Astro Boy in the anime and manga series of the same name created and animated by Osamu Tezuka.Tenma means Pegasus and is literally translated from Japanese as Heaven-horse.