The United Nations Convention on the Rights of the Child (UNCRC) is an international agreement which protects the human rights of children under the age of 18.
Cytundeb rhwng gwledydd ydy Confensiwn y Cenhedloedd Unedig ar Hawliau’r Plentyn (CCUHP) sy’n amddiffyn hawliau dynol plant dan ddeunaw mlwydd oed.