Ion T. Costin
Costin in 1930
Member of the Moldovan Parliament
In office 1917–1918
Mayor of Chişinău
In office 1933–1937
Preceded by	Dimitrie Bogos
Succeeded by	Alexandru Sibirski
Personal details
Born	(1887-01-19)19 January 1887 Ghidighici, Lăpuşna County
Died	12 January 1940(1940-01-12) (aged 52) Bucharest

Ion T. Costin (19 January 1887 – 12 January 1940) was a Bessarabian Romanian politician. He was born at a time when his native region, as the eastern half of Moldavia, had been taken over by the Russian Empire and organized into a Bessarabia Governorate. Following the October Revolution, he took part in the affairs of the Moldavian Democratic Republic as a member of Sfatul Țării, voting for union with the Kingdom of Romania. Active in its politics, he died several months before the Soviet occupation of Bessarabia.

He served as Director General for Internal Affairs in Pantelimon Erhan Cabinet and Daniel Ciugureanu Cabinet, then worked as a lawyer in Tulcea. He served also as deputy mayor and then Mayor of Chişinău (1933—1937), director of Sfatul Țării (newspaper) and Dreptatea.

• "Viaţa Noastră" - ziarul care a salvat viaţa unui deputat în Sfatul Ţării
• COSTIN, ION T.
• SIMPOZIONUL INTERNAŢIONAL "ION COSTIN - NUME NOTORIU ÎN ISTORIA ŢĂRII. 70 DE ANI DE LA TRECEREA ÎN NEMURIRE" Archived 2010-01-21 at the Wayback Machine

v t e Moldavian Democratic Republic
Topics	National Moldavian Party Sfatul Țării 1917 Sfatul Țării election Sfatul Țării Palace Pantelimon Erhan Cabinet Daniel Ciugureanu Cabinet Petru Cazacu Cabinet Rumcherod Romanian military intervention Union of Bessarabia with Romania
Directors	Bosie-Codreanu Catelli Cazacu Ciobanu Ciugureanu Cojocaru Cristi Erhan Grinfeld Ioncu Pântea Pelivan Savenco
Sfatul Țării members	Alexandri Alistar Almendinger Balmez Baltagă Teodor Bârcă Teodosie Bârcă V. Bârcă Bazhbeuk-Melikov Bivol Bocșan Bodescu Bogos Bosie-Codreanu Botnarciuc Brinici Buciușcan Budișteanu Budnicenko Buiuc Bujniță Buruiană Buzdugan Cara Caraiman Cărăuș G. Cazacliu I. Cazacliu V. Cazacliu Ceornega Cernăuțeanu Cernov Checerul Cuș Chiriac Chiorescu Chumachenko Cijevschi Ciorăscu Ciornei Ciugureanu Cocârlă Codreanu Corobceanu Costin Cotoros Covali Creangă Crihan Cristi Culcev Culeva Curdinovschi Diaconovici Donico-Iordăchescu Dragomir Dron Dudchievicz Dumitrașcu Epure Erhan Gafencu Găină Galețchi Ghenzul Gherman Grekulov Grinfeld Groapă Grosu Halippa Harbuz Harea I. Herța T. Herța Holban Ignatiuc Inculeț Ioncu Iurcu Kenigschatz Kiriloff Krivorukov Krupensky Landau Lașcu Lichtmann Lineff Loesch Maculețchi Maldor Mămăligă Mândrescu Manițchi Marchitan Mare Mârza Minciună Misirkov Moldovan Al. Moraru An. Moraru Munteanu Nagorniak Năstase Neaga Nichitiuc Novakov Osmolovski Osoianu Palii Panțâr Pântea Pascăluță Pelivan Picior-Mare Poliatenciuk Ponomarev Popa Prahnițchi Rudiev Rugină Sârbu Savenco Savciuc Sberea Scobioală Secară Silistaru Sinadino Sinicliu Slutski Soltuz Spinei Stanevici Starenki Stavrii Steinberg Stere Stroescu Sucevan N. Suruceanu T. Suruceanu Țanțu Tcepciu Topciu Tsyganko Tudor Tudose Al. Țurcan L. Țurcan Turcuman Uncu Valuță Vizitiu Zubac
Other officials	Cătărău Cujbă Frățiman Popa Schmidt Slonim