Orion and Orlando are rather common now for boys, but many familiar female names like Ophelia or Octavia do not rank within the Top 1000 names and they haven't for decades.
Do you have any favorite O names on your shortlist? If not, you have now found a treasure trove of unique options! Just browse the list below and name with boldness knowing that your little one will have a great, uncommon name!
So tell me, which of the 25 very best O names for girls, and 25 for boys, do you like best?