Meaning A boy's name of English origin, it means "Happy friend." Origin of Glaedwine English +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Glaedwine Similar Names Eadwine Gladwin Gladwyn Aldwin Aiwyn Winfred Delwynn Frewen Frewin Winfrid Year by Year Popularity of Glaedwine