Young Humanists International, known as the International Humanist and Ethical Youth Organisation or IHEYO from 2002–2019, is the youth wing of Humanists International (known as the International Humanist and Ethical Union from 1952–2019), founded in 2002. It aims to network young humanists around the world together, support training and promote humanist values for the age category of 18–35. It is an umbrella organisation representing around 40,000 young people across the world.