Ers i'r Bil gael ei gyflwyno ym mis Mawrth eleni, mae nifer o sefydliadau ac unigolion allweddol wedi bod yn gefnogol o egwyddor y Bil. Cafwyd cefnogaeth gryf gan weithwyr proffesiynol ym maes iechyd a diogelu, gan gynnwys Colegau Brenhinol Pediatreg ac Iechyd Plant Cymru, meddygon teulu ac ymarferwyr nyrsio.
Since the Bill was introduced in March this year, a number of organisations and key individuals have been supportive of the principle of the Bill. There has been strong support from health and safeguarding professionals, including The Royal Colleges of Paediatrics and Child Health Wales, GPs and Nursing.