I actually quite like
Winifred; I think the nickname "
Fred" or "
Freddie" on a little girl would be beyond adorable.
Winnie could be super cute as well!
Winifred it very strong and English, so think more recognizable Hebrew names would flow a little better with it, maybe
Winifred Deborah,
Winifred Judith,
Winifred Susannah,
Winifred Miriam,
Winifred Rachel,
Winifred Ruth.
I fear that a little
Winifred would feel a little frumpy next to her more exotically names sisters, however...