Sadiq Aman Khan (born 8 October 1970) is a British politician serving as Mayor of London since 2016.

Grand Ayatollah Sayyid Sadiq al-Hussayni al-Shirazi (born August 20, 1942) is an Iraqi-born Iranian Shia marja'.

Sadiq al-Mahdi (25 December 1935 – 26 November 2020), also known as Sadiq as-Siddiq, was a Sudanese political and religious figure who was Prime Minister of Sudan from 1966 to 1967 and again from 1986 to 1989.

Umar Sadiq Mesbah (born 2 February 1997) is a Nigerian professional footballer who plays as a striker for La Liga club Real Sociedad and the Nigeria national team.

Sardar (Punjabi, ; born 17 October 1954) a Pakistani politician who is currently serving as the 22nd Speaker of the National Assembly of Pakistan, having taken oath on 1 March 2024.

Mir Muhammad Sadiq Khan Sanjrani (born 14 April 1970) is a Pakistani politician who had been former chairman of the Senate of Pakistan.

Sadiq Abubakar Daba (1951/52 – 3 March 2021) was a Nigerian actor and broadcaster.

Mir Sadiq held the post of a minister in the cabinet of Tipu Sultan of Mysore.

Sadiq Abubakar III International Airport or Sultan Saddik Abubakar Airport is an airport serving Sokoto, the capital of the Sokoto State in Nigeria.

a Pakistani screenwriter and director who won the Jury Prize of the Un Certain Regard section at the 2022 Cannes Film Festival for directing the drama film Joyland, the first Pakistani film to be selected in Cannes.