How many babies in Australia have been named Cleo?

Between 2014 and 2025, Cleo was registered for 360 babies in the available state datasets.

Is Cleo a popular name in Australia?

In 2025, Cleo ranked #112 among girls' names in Australia, with 69 registrations.

girls' name 2014–2025

Cleo is making a comeback — from #459 in 2014 to #112 in 2025.

#112 ranked in 2025

69 registrations in 2025

360 total 2014–2025

That's a jump of 347 positions. Registrations grew from 3 to 69 (+2200%).

Peak popularity: 2023 (142 registrations, ranked #90).

Peak 2023 · 142

Low 2016 · 2

Years tracked 8

Names with similar popularity. If you're considering Cleo, you might also like these:

#112 Cleo 69

How often Cleo was registered in each of the 8 Australian states and territories.

Cleo — popularity by state & territory in 2025. Hover a state for details, click to view the full Top 50 for that state.

Show full data table

Most popular in Victoria (69 babies)

Victoria

69 #92

Australian Capital Territory

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New South Wales

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Northern Territory

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Queensland

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South Australia

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Tasmania

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Western Australia

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In 2025: 69 babies named Cleo across 1 of 8 states and territories.

How many babies in Australia have been named Cleo?: Between 2014 and 2025, Cleo was registered for 360 babies in the available state datasets.
Is Cleo a popular name in Australia?: In 2025, Cleo ranked #112 among girls' names in Australia, with 69 registrations.