School based youth worker Mary has been nominated for her work with young people at Ysgol Grango in Wrexham, helping them overcome barriers such as non-attendance at school.
Mae Mary, sy'n weithiwr ieuenctid mewn ysgolion, wedi cael ei henwebu am ei gwaith gyda phobl ifanc yn Ysgol y Grango yn Wrecsam.