| Current region | Tokyo, Japan |
|---|---|
| Place of origin | Okayama Prefecture |
| Members | |
| Traditions | politics |
| Estate | Hatoyama Hall |
| Name origin and meaning | dove mountain |
The Hatoyama family is a prominent Japanese political family which has been called "Japan's Kennedy family."Ichirō Hatoyama and Yukio Hatoyama served as a Prime Minister of Japan from 1954 to 1956 and from 2009 to 2010, respectively.