Siteny Randrianasoloniaiko
Randrianasoloniaiko in 2018
Member of the Malagasy Parliament
Incumbent
Assumed office 27 May 2019
Constituency	Toliara I
Personal details
Born	(1972-07-27) 27 July 1972 (age 52)[1] Toliara, Malagasy Republic
Political party	PSD (since 2023)

Siteny Thierry Randrianasoloniaiko (born 27 July 1972) is a Malagasy judo executive, businessman, and politician.

He has served as the president of the Malagasy Judo Federation since 2010, chairman of the African Judo Union since 2015, and a vice-president of the International Judo Federation ex-officio as a holder of the prior position,^[2] as well as President of the Malagasy Olympic Committee since 2011.^[3]

Since 2007, he is the CEO of Siteny Immobilier, Siteny Distribution and TV Plus of Toliara, and is the CEO of Siteny Company Distribution for Airtel Madagascar since 2013.^[3]

Randrianasoloniaiko is a member of the Parliament of Madagascar since 2019, when he was elected as a member of the Together with President Andry Rajoelina (Isika Rehetra Miaraka amin’i Andry Rajoelina, IRD) coalition. He also ran as a candidate in the 2023 Malagasy presidential election as a member of the opposition, later dropping out alongside a wider opposition boycott,^[4] although he still received over 14% of the votes,^[5] finishing in second place. He appealed to the Supreme Court in order to annul the election results, claiming electoral fraud.