Wynn

Wynn, or wyn (Ƿ ƿ; also spelled wen, win, ƿynn, ƿyn, ƿen, and ƿin), is a letter of the Old English alphabet, where it is used to represent the sound /w/. It was a continued use of the Anglo-Frisian Futhorc runes. Futhorc was the native alphabet of Old English before the Latin alphabet was adopted, and it was a sibling alphabet to the Younger Futhark alphabet that Old Norse used. Both alphabets come from Elder Futhark.