Where Olivia ranks in the newest official baby-name lists, place by place, from each statistics office's own numbers.
Olivia ranks highest in British Columbia: #1 in 2025, given to 172 babies. It is the number 1 name in British Columbia, England and Wales, Ontario, The United States.
Where Olivia ranks now: British Columbia #1 (2025), England and Wales #1 (2025), Ontario #1 (2024), The United States #1 (2025), Canada #2 (2025), Norway #2 (2025), New South Wales #3 (2025), Scotland #3 (2025), Northern Ireland #3 (2025), South Australia #3 (2025), Queensland #4 (2025), Sweden #4 (2025), New Zealand #5 (2025), Victoria #6 (2025), Switzerland #7 (2025), Spain #7 (2024), Ireland #8 (2025), Austria #17 (2025), France #19 (2025), Slovenia #40 (2025), Italy #48 (2024), The Czech Republic #80 (2025), Latvia #86 (2025), Poland #87 (2025).
Every list is an official count of the names given to babies, but each publisher counts a little differently: births or registrations, whether accents make a separate name, how rare names are left out. Each place's page says how its list is counted.