Peter Wostor (born 5 October 1981, Ibiza) is the current acting Prime Minister of Mariana, Minister of External Affairs, and Leader of the prominent Green Party. Wostor represents Brunant Parish in the Senate, a position he has held since 2009. As Prime Minister, he is the head of the Marianan government, and has held that position for two consecutive terms. He is a Roman Catholic, and regularly attends church whilst not on political duties. He has also recently organised the Tour of Mariana, a cycling tour.