Deputy Minister and Chief Whip Jane Hutt has also urged people in Wales to look out for each other to support those who may be at risk of domestic violence.
Hefyd mae’r Dirprwy Weinidog a’r Prif Chwip, Jane Hutt, wedi annog pobl yng Nghymru i ofalu am ei gilydd er mwyn cefnogi’r rhai sy’n wynebu risg o gam-drin domestig.