MallowbyNames

Onalee

AH-nuh-lee · Of uncertain origin; possibly a modern invented name combining elements like 'Ona' and 'Lee'.

2025 rank (girls)
#10,917
Babies named in 2025
8
Peak popularity
1928
2025 frequency
1 in 200,908 girls
Usually for
Girls
Trend
Rising since 1999

A 1920s favorite, climbing again.

Popularity of Onalee since 1904

Babies named Onalee per year in U.S. Social Security records.

122335192019602000Most births 1928Girls
Data table (by decade)
DecadeGirls
1900s5
1910s114
1920s246
1930s180
1940s108
1950s48
1960s33
1970s0
1980s11
1990s11
2000s50
2010s129
2020s72

Meaning & origin

Onalee is a rare American name that first appeared in Social Security records in 1904. It reached its peak popularity in 1928, during the Roaring Twenties. After a long period of decline, it has been rising again since 1999, fitting the pattern of vintage revival names. The name's highest rank was 10,917th in 2025, with about 1 in every 200,908 newborn girls receiving it. Its sound and structure align with early 20th-century feminine names, though its exact etymology remains unclear. Onalee has no strong ties to any particular state or region, as it has never ranked in any state's top names. Its resurgence suggests a modest but growing appreciation for uncommon, melodic names from the past.

Onalee first appeared in U.S. records in 1904, during a period when compound names with '-lee' or '-lea' suffixes were fashionable. It may be a blend of 'Ona' (a name of uncertain origin, sometimes used as a variant of 'Oona') and the common diminutive '-lee' (from Old English 'leah' meaning 'clearing' or 'meadow'). The name saw modest use in the early 20th century but never entered widespread popularity.

Nicknames & variants

Nicknames: Ona, Lee, Nalee

Variants: Ona Lee, Onalie, Onaleigh

Sibling names for Onalee

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

Sisters: Opal, Mae, Etta, Clara, Pearl

Brothers: Orville, Clarence, Earl, LeRoy, Vernon

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

O is for Onalee, our favorite little girl.

O is for Onalee…”

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

Make Onalee's book

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

Questions parents ask

What does the name Onalee mean?
The meaning of Onalee is uncertain. It appears to be a modern invented name, possibly formed from 'Ona' and the suffix '-lee', which often denotes a meadow or clearing.
How popular is the name Onalee?
Onalee is quite rare. In 2025, it ranked 10,917th in the U.S., with approximately 1 in every 200,908 baby girls given the name.
Is Onalee a girl's or boy's name?
Onalee is almost exclusively used as a girl's name.