[ syll. wi-(n)ne-fred, win-nefr-ed ] The baby girl name Winnefred is mainly used in English and its language of origin is Celtic. Winnefred is a spelling variant of the English, German, and Welsh name Winifred.
See also the related category celtic.
Winnefred is not widely used as a baby name for girls. It is not in the top 1000 names.