Siddaramaiah was born on 12 August 1948. He was Indian national and known as Politician.
Siddharth Mahadevan was born on 16 April 1993. He was Indian national and known as Singer.
Sidney Sonnino was born on 11 March 1847. He was Italian national and known as politician, Prime Minister.
Sidney Hillman was born on 23 March 1887. He was Russian national and known as Political leader.