Ch

CH, Ch, cH, or ch may refer to:

China, officially the People's Republic of China (PRC), is a country in East Asia and the world's most populous country, with a population of around 1.404 billion.

Chicago ( ( listen), locally also ), formally the City of Chicago, is located on the shores of freshwater Lake Michigan, and is the third most populous city in the United States.

Christianity is an Abrahamic monotheistic religious group based on the life and teachings of Jesus of Nazareth, also known by Christians as the Christ.

Charles Milles Manson (né Maddox, November 12, 1934 – November 19, 2017) was an American criminal and cult leader.

Christopher Columbus (; before 31 October 1451 – 20 May 1506) was an Italian explorer, navigator, and colonist who completed four voyages across the Atlantic Ocean under the auspices of the Catholic Monarchs of Spain.

Charles, Prince of Wales (Charles Philip Arthur George; born 14 November 1948) is the heir apparent to the British throne as the eldest child of Queen Elizabeth II.

The Chernobyl disaster, also referred to as the Chernobyl accident, was a catastrophic nuclear accident.

Charles Aznavour (; French: [ʃaʁl aznavuʁ]; born Shahnour Vaghinag Aznavourian, Armenian: Շահնուր Վաղինակ Ազնավուրյան; 22 May 1924 – 1 October 2018) was a French-Armenian singer, lyricist, and diplomat.

Chelsea Football Club is a professional football club in London, England, that competes in the Premier League.