Who will you choose? From a tennis star to an environmental activist, we look at four teenagers from around the world who have made a real impact in 2023.
Your chance to vote for teenager of the year

Glossary
Wimbledon - An international tennis tournament held in London every year.
STEM - Science, technology, engineering and maths. STEM is a term used to group these academic disciplines.
Charity - An organisation that helps people in need. It does not make money as a business does. Most people who work for charities are volunteers. This means they are not paid.