The Bill was also supported by a number of children’s charities, including the NSPCC, Barnardo’s Cymru, Save the Children, Action for Children and Children in Wales.
Mae amrywiaeth o wahanol grwpiau, gan gynnwys grwpiau ffydd a grwpiau sy'n cynrychioli buddiannau pobl ifanc wedi helpu i ddatblygu’r cod.