MallowbyNames

Australia

aw-STRAY-lee-uh · Of uncertain origin; likely taken from the continent or country name Australia.

Peak popularity
1911
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Australia since 1900

Babies named Australia per year in U.S. Social Security records. Raw births topped out in 1917, but relative to how few babies were recorded back then, Australia's real moment was 1911.

4812192019602000Most births 1917Girls
Data table (by decade)
DecadeGirls
1900s17
1910s70
1920s72
1930s17
1940s7
1950s0
1960s5
1970s12
1980s30
1990s66
2000s26
2010s10
2020s7

Meaning & origin

Australia is an unusual given name drawn directly from the continent and country. Its first recorded U.S. birth was in 1900, but it saw its peak year in 1911, during a period when place names enjoyed modest popularity. The name's trajectory has been stable, meaning it never experienced a sharp rise or fall; instead, it appeared sporadically, primarily in the 1910s decade. Despite its connection to a major nation, Australia has never ranked among the top 1,000 names, and its one-in-N ratio is undefined due to extreme rarity. It is a niche choice that reflects geographic pride rather than any established naming tradition.

Australia is a place name used occasionally as a given name, particularly in the early 20th century. The name of the country derives from Latin Terra Australis Incognita, meaning 'unknown southern land', first applied by European explorers. As a personal name, it appears to have been chosen for its patriotic or exotic appeal, with no deeper etymological tradition.

Nicknames & variants

Nicknames: Ali, Stralia

Sibling names for Australia

Names that share Australia's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

A is for Australia, our favorite little girl.

A is for Australia…”

In a Mallowby alphabet book, Australia's letter becomes Australia's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Australia's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Australia mean?
Australia is a place name, derived from the Latin Terra Australis Incognita, meaning 'unknown southern land'.
How popular is the name Australia today?
The name Australia last appeared in U.S. birth records in the 1920s; it is currently extremely rare, with no recorded births in recent decades.
Is Australia a girl's name or a boy's name?
Australia has traditionally been given to girls, though it has also been used for boys on rare occasions.