William Lowthian Green

William Lowthian Green
Portrait by Frederic Yates
Minister of Foreign Affairs
In office
17 February 1874  5 December 1876
MonarchKalākaua
Preceded byCharles Reed Bishop
Succeeded byHenry A. P. Carter
In office
22 September 1880  20 May 1882
Preceded byJohn Edward Bush
Succeeded byWalter M. Gibson
Minister of Finance
In office
1 July 1887  22 July 1889
Preceded byPaul P. Kanoa
Succeeded bySamuel Mills Damon
Prime Minister of Hawaii
In office
September 29, 1880  May 20, 1882
MonarchKalākaua
Preceded byKekūanaōʻa (as Kuhina Nui)
Succeeded byWalter M. Gibson
Personal details
Born(1819-09-13)13 September 1819
London
Died7 December 1890(1890-12-07) (aged 71)
Honolulu
SpouseAnna McKibben
OccupationBusinessman, diplomat

William Lowthian Green (13 September 1819 – 7 December 1890) was an English adventurer and merchant who later became cabinet minister in the Kingdom of Hawaii. As an amateur geologist, he published a theory of the formation of the Earth called the tetrahedral hypothesis.