What is Yukio Hatoyama?
{{Infobox officeholder | honorific-prefix = [[Excellency|His Excellency]] |name = Yukio Hatoyama |native_name = {{nobold|鳩山 由紀夫}} |native_name_lang = ja |image = Yukio Hatoyama 20070824.jpg |caption = |office = [[Prime Minister of Japan]] |monarch = [[Akihito]] |deputy = [[Naoto Kan]] |term_start = 16 September 2009 |term_end = 8 June 2010 |predecessor = [[Tarō Asō]] |successor = [[Naoto Kan]] |office1 = [[Democratic Party of Japan#Presidents of the Democratic Party of Japan|President of the Democratic Party]] |1blankname1 = Secretary-General |1namedata1 = |deputy1 = |term_start1 = 16 May 2009 |term_end1 = 4 June 2010 |predecessor1 = [[Ichirō Ozawa]] |successor1 = [[Naoto Kan]] |1blankname2 = Secretary-General |1namedata2 = |term_start2 = 25 September 1999 |term_end2 = 10 December 2002 |predecessor2 = [[Naoto Kan]] |successor2 = [[Naoto Kan]] |office6 = [[House of Representatives of Japan|Member of the House of Representatives]] <br> for [[Hokkaido's 9th district|Hokkaido 9th District]] |term_start6 = 23 June 1986 |term_end6 = 16 December 2012 |predecessor6 = ''Constituency created'' |successor6 = [[Manabu Horii]] |majority6 = 122,345 (40.2%) <small>(2009)</small> |birth_date = {{birth date and age|1947|02|11|df=y}} |birth_place = [[Bunkyō]], [[Tokyo]], [[Occupation of Japan|Empire of Japan]] |death_date = |death_place = |party = [[Liberal Democratic Party (Japan)|Liberal Democratic Party]] <small>(Before 1993)</small><br />[[New Party Sakigake]] <small>(1993–1996)</small><br />previous [[Democratic Party of Japan (1996–98)|Democratic Party]] <small>(1996–1998)</small><br />[[Democratic Party of Japan]] <small>(1998–2012)</small> |otherparty = |parents = [[Iichirō Hatoyama]] |spouse = [[Miyuki Hatoyama]] <small>(1975–present)</small> |children = 1 | blank1 =Religion |data1 = [[Baptist]]<ref>{{cite news|last=Gheddo|first=Piero|url=http://www.asia