We already have 2 boys, Freddy (Frederick Theodore) & Sid (Sidney Harrison). Don't know yet if this is a boy or girl but will find out. We tend to like old-fashioned names, slightly unusual but not too 'out there'.
Thoughts so far:
Girl: Dorothea (but was my paternal grandmother, would it upset other?) Beatrice/Beatrix (probably latter as surname begins with S) Cerys (this from DH, I am meh)