MallowbyNames

Oneka

oh-NEH-kah · Of uncertain origin; possibly a variant of Onika or a coined name.

Peak popularity
1975
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Oneka since 1970

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

5914198020002020Most births 1971Girls
Data table (by decade)
DecadeGirls
1970s89
1980s31
1990s5
2000s0
2010s0
2020s0

Meaning & origin

Oneka is an extremely rare name in the United States, first recorded in 1970 with a peak in usage during 1975. It has never reached the top 1000 and has remained stable in its low frequency. The name's origins are unclear, though it may be a variant of Onika. Parents who choose Oneka are selecting a unique, modern-sounding name with little historical baggage. Its rarity is a defining feature, as it appears in no top state lists and has a one-in-N frequency too small to calculate. The name likely emerged from the creative naming trends of the 1970s, a decade that saw many invented or adapted names.

Oneka first appeared in the United States in the 1970s. It may be a variant of the name Onika, which gained attention through the musician Nicki Minaj (born Onika Tanya Maraj), or it could be a modern coinage inspired by similar-sounding names. No definitive etymology has been established.

Nicknames & variants

Nicknames: One

Variants: Onika

Sibling names for Oneka

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

Sisters: Nia, Zara, Keira, Anaya, Maya

Brothers: Kai, Elijah, Ethan, Liam, Noah

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

O is for Oneka, our favorite little girl.

O is for Oneka…”

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

Make Oneka's book

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

Questions parents ask

What does the name Oneka mean?
The meaning of Oneka is uncertain. It may be a variant of Onika or a modern coinage without a specific meaning.
How popular is the name Oneka?
Oneka has never ranked in the U.S. top 1000 names. It first appeared in 1970 and has been used rarely since, with no data for 2025.
Is Oneka a boy or girl name?
Oneka is almost exclusively used as a girl's name.