It is a bit dowdy and dated, but I like dowdy and dated. I think it’s prime for a comeback as
Caitlin,
Kaitlyn et al. decline. It’s a good classic that I just can’t see completely going away.
I’d lie her with a strong, yet elegant and uncommon middle:
Kathleen SienaKathleen Esperance
Kathleen HarrietKathleen GiuliaKathleen GretaKathleen Siobhan