I kind of like it. I can see the appeal. The only nickname I really like for it is Win. Maybe Freda.
(I'll come back and make some combos if I think of it)
The first time I heard this name was in the Winnie the Pooh show I think? There was a letter signed "Winifred" and there were lines like "What's a Winnie Fred?" "Winifred is.... a GIRL" because apparently the Winnie the Pooh characters had never met a girl before despite Kanga existing. lol