List of Famous people born on March 12nd

Lee Se-rang is a South Korean badminton player who also plays for the KT&G badminton club. In 2011, she won the Vietnam International tournament in the women's doubles event partnered with Choi Hye-in. In 2012, she became the women's doubles runner-up at the Indonesia International tournament with Yoo Hyun-young.

Ogün Sanlısoy is a Turkish rock musician and pioneer among Turkish heavy metal vocalists.

Oh Ji-hwan is a South Korean shortstop who plays for the LG Twins in the Korea Baseball Organization. He bats left-handed and throws right-handed.

Margarete de Castro Coelho is a Brazilian lawyer and politician, a federal deputy elected by Piauí. Affiliated to Progressistas, she fulfilled the mandate of vice-governor of Piauí between 2015 and 2019, having been the first woman elected in the state for the position.

William Elliot was an Irish politician who sat in the Irish House of Commons before its abolition. After the Act of Union he sat as a Whig in the House of Commons of the United Kingdom of Great Britain and Ireland.