Ona

Ona: name meaning, origin & popularity

Meaning
“uncertain”
Origin
Unknown
Say it
OH-nuh · 2 syllables
Used for
Girls

Ona has several possible origins, including use as a variant of Oona/Úna in English and Irish contexts, and as a name found in parts of Eastern Europe. Etymology for this exact spelling is uncertain. The origin of this name is not settled among etymologists.

How popular is Ona?

20248.7 per million US babies
1880192019602000
Drag the line or the slider to read any year. Values are per million US births recorded by Social Security. Records before about 1937 undercount births, so early peaks can look taller than they were.

Babies named Ona in 202429

2024 rank#4,653 girls

Peak year1893

Total US babies since 18808,009

Ona is steady now but far below its 1893 peak.

Names like Ona

Variants, related forms and names with the same roots.

  • Avauncertain; possibly bird or life · Unknown
  • Mayauncertain; often illusion or water · Unknown
  • Ailanyuncertain · Unknown
  • Alanauncertain; often linked to little rock or handsome · Unknown
  • Leiauncertain; often used as a form of Leah · Unknown
  • Londonfrom London, place name · Unknown
  • Nayeliuncertain; often said to mean I love you · Unknown
  • Elorauncertain; perhaps from Eliora or Laura · Unknown

Ona questions

What does the name Ona mean?

Ona means "uncertain". It comes from Unknown. Ona has several possible origins, including use as a variant of Oona/Úna in English and Irish contexts, and as a name found in parts of Eastern Europe. Etymology for this exact spelling is uncertain.

Is Ona a boy or girl name?

Ona is mainly a girl's name in US records (99% of uses since 1880).

How popular is Ona?

29 US babies were named Ona in 2024. Its peak year was 1893.

How do you pronounce Ona?

Ona is usually pronounced OH-nuh.

Birth counts: US Social Security Administration national data, 1880–2024 (names given to 5+ babies of a sex in a year). How we write meanings.