Hatoyama (written: 鳩山, lit. dove mountain) may refer to:

People with the surname

• Hatoyama family, a prominent Japanese political family
  • Kazuo Hatoyama (1856–1911), academic and politician
  • Haruko Hatoyama (1861–1938), educator and political matriarch
  • Ichirō Hatoyama (1883–1959), politician and Prime Minister of Japan
  • Hideo Hatoyama (1884–1946), Japanese jurist
  • Kaoru Hatoyama (1888–1982), educator, administrator, and wife of Prime Minister Ichirō Hatoyama
  • Iichirō Hatoyama (1918–1993), politician and diplomat
  • Yasuko Hatoyama (1922–2013), wife of Iichirō, and mother of Kazuko, Yukio and Kunio
  • Yukio Hatoyama (born 1947), politician and Prime Minister of Japan
  • Kunio Hatoyama (1948–2016), politician
  • Emily Hatoyama (born 1955), Japanese actor and model

Other uses

• Hatoyama, Saitama (鳩山町; -machi), a town in Japan

See also

• Liberal Party–Hatoyama, a former Japanese political party