List of Famous people named Ion

Ion Gheorghe Iosif Maurer was a Romanian communist politician and lawyer, and the 49th Prime Minister of Romania. He is the longest serving prime-minister in history of Romania.

Ion Pillat was a distinguished Romanian poet. He is best known for his volume Pe Argeș în sus and Poeme într-un vers.

Ion Crăciunescu is a Romanian former football referee and player. Born in Craiova, he comes from the town of Râmnicu Vâlcea. Crăciunescu was a footballer at Chimia Râmnicu Vâlcea and Universitatea Craiova until he retired in 1975, choosing to start a new career as a referee. He became an international referee in 1984. Although he never refereed at a World Cup or European Championship finals, he was selected as one of five referees for the 1995 King Fahd Cup. He is best known for officiating the 1995 UEFA Champions League Final between Ajax and Milan. He retired as a professional later that year. From 2003 to 2005, he was the president of the Romanian Referees Committee. His son, Theodor Crăciunescu was also a football referee.

Ion Agârbiceanu was an Austro-Hungarian-born Romanian writer, journalist, politician, theologian and Greek-Catholic priest. Born among the Romanian peasant class of Transylvania, he was originally an Orthodox, but chose to embrace Eastern Catholicism. Assisted by the Catholic congregation of Blaj, he graduated from Budapest University, after which he was ordained. Agârbiceanu was initially assigned to a parish in the Apuseni Mountains, which form the backdrop to much of his fiction. Before 1910, Agârbiceanu had achieved literary fame in both Transylvania and the Kingdom of Romania, affiliating with Astra cultural society in 1912; his work was disputed between the rival schools of Sămănătorul and Poporanism. After a debut in poetry, he became a highly prolific author of novels, novellas, and other forms of prose, being rated as "Chekhovian" or "Tolstoyan" for his talents in describing the discreet suffering of common folk.

Ion Gigurtu was a far-right Romanian politician, Land Forces officer, engineer and industrialist who served a brief term as Prime Minister from 4 July to 4 September 1940, under the personal regime of King Carol II. A specialist in mining and veteran of both the Second Balkan War and World War I, he made a fortune in interwar Greater Romania. Gigurtu began his career in politics with the People's Party (PP) and the National Agrarian Party, moving closer to the far right during the 1930s, and serving as Minister of Industry and Commerce in the cabinet of Octavian Goga. Shortly after the start of World War II, Gigurtu was affiliated with King Carol's National Renaissance Front, serving as Public Works and Communications Minister and Foreign Minister under Premier Gheorghe Tătărescu, before the territorial losses incurred by Romania in front of the Soviet Union propelled him as Tătărescu's replacement.

Ion Chicu is a Moldovan politician who served as Prime Minister of Moldova from 2019 to 2020.