This is a list of the heads of state of Kenya, from the independence of Kenya in 1963 to the present day.
From 1963 to 1964 the head of state under the Constitution of 1963 was the queen of Kenya, Elizabeth II, who was also the queen of the United Kingdom and the other Commonwealth realms. The monarch was represented in Kenya by a governor-general. Kenya became a republic within the Commonwealth under a 1964 constitutional amendment and the monarch, governor-general and prime minister were replaced by an executive president.
The succession to the throne was the same as the succession to the British throne.
|Reign||Royal House||Prime minister(s)|
|Reign start||Reign end||Duration|
|1||Queen Elizabeth II
|12 December 1963||12 December 1964||1 year||Windsor||Kenyatta|
The governor-general was the representative of the monarch in Kenya and exercised most of the powers of the monarch. The governor-general was appointed for an indefinite term, serving at the pleasure of the monarch. Since Kenya was granted independence by the Kenya Independence Act 1963, rather than being first established as a semi-autonomous dominion and later promoted to independence as defined by the Statute of Westminster 1931, the governor-general was to be always appointed solely on the advice of the Cabinet of Kenya without the involvement of the British government. As Kenya became a republic before Malcolm MacDonald, the former colonial governor, was replaced, this has never happened. In the event of a vacancy the chief justice would have served as the officer administering the government.
|Term of office||Monarch||Prime minister(s)|
|Took office||Left office||Time in office|
|12 December 1963||12 December 1964||1 year||Elizabeth II||Kenyatta|
Under the 1964 Constitutional Amendment establishing the Republic of Kenya, the president replaced the monarch as head of state and the prime minister as chief executive. The president was initially elected by the House of Representatives of Kenya, and, after the merger of the House of Representatives and Senate into a unicameral National Assembly, by the National Assembly, for a five-year term. In the event of a vacancy the vice-president would have served as acting president for 90 days until new elections were held.
Following the enactment of the 1969 Constitution of Kenya, the system of election by the National Assembly was replaced by direct elections under a first-past-the-post system, yet true separation of powers was still not established; the president had to also be elected as an MP and he had to appoint ministers from among MPs, the president was still able to dissolve the National Assembly, and the Assembly was still able to declare no confidence in the ministers. Not only that, but until the first multiparty elections in 1992, only one candidate - that of the Kenya African National Union - was nominated and automatically declared winner of the elections without voting actually being held.
With the enactment of the 2010 Constitution, Kenya's current, the first-past-the-post system was replaced in presidential elections in favor of a two-round system, the post of vice-president was renamed deputy president and was made to automatically succeed to the presidency in case of a vacancy for the remainder of the term in a full, not merely acting, capacity, and the requirement of the president, DP, and ministers to also be MPs was abolished, finally establishing separation of powers between the executive and legislature.
|Elected||Term of office||Political party||Deputy President|
|Took office||Left office||Time in office|
|—||12 December 1964||22 August 1978 †||13 years, 253 days||Kenya African National Union||Jaramogi Oginga Odinga|
|Daniel arap Moi|
|2||Daniel arap Moi
|—||22 August 1978||8 November 1978||24 years, 130 days|
|1978||8 November 1978||30 December 2002||Mwai Kibaki|
|2002||30 December 2002||16 September 2007||10 years, 100 days||National Rainbow Coalition|
|Michael Kijana Wamalwa|
|(3)||2007||16 September 2007||9 April 2013||Party of National Unity|
|2013||9 April 2013||7 September 2016||9 years, 313 days||The National Alliance||William Ruto|
|2017||7 September 2016||13 September 2022||Jubilee Party|
|2022||13 September 2022||Incumbent||156 days||United Democratic Alliance||Rigathi Gachagua|