It's really dated to me, a
Deirdre would be over 60 at least. I think it sounds very drab, and it's almost comedic where I live.
Names with a similar style would be
Bridget,
Dervla,
Catriona, and for boys,
Domhnall and
Gilroy.
Jagoda
★ https://www.behindthename.com/pnl/136993 ★