Onni

“Happiness” — Associated with well-being

Finnish origin · Boy name

♂ 97% boys♀ 3% girls

#10506US 2023

7Births / yr

↑Rising

50All-time births

📅 Since 191300

How to pronounce Onni

AH·nee

/ˈɑ.niː/ · stress on AH · 2 syllables

“Happiness”

Associated with well-being · Finnish origin

What does Onni mean and where does it come from?

Onni is a traditional Finnish name signifying 'happiness' or 'fortunate.' It is a popular choice in Finland, often used for boys. The name embodies positive emotions and is associated with well-being. Its roots reflect a connection to nature and luck, often celebrated in Finnish culture. The name ha

Cultural significance

Onni has been a cherished name across cultures, particularly in Finnish-speaking communities, where it reflects values of happiness.

Peak popularity

Reached #2482 in 1913 — currently #10506 in the US.

🌿

What middle names flow best with Onni?

Onni works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Onni Grace

How popular is Onni right now?

Rising fast — up 61 spots — currently #10506 in the US out of 135.5k tracked names

US Trend 1915–2023#10506 · Top 7.8%

1915

2015

2020

2021

2022

2023

Year	US Rank	Births	vs Prior Year
2023	#10506	7	▲ up 61
2022	#10567	7	▼ down 1112 · -12% births
2021	#9455	8	▲ up 2569 · +60% births
2020	#12024	5	▲ up 149
2015	#12173	5	▼ down 8579 · -17% births
1915	#3594	6	—

Name Popularity Timeline

Popularity Statistics for Onni

Best Year1915Rank #3594

Peak Count8

Average Rank#9720

Current Trend↘Falling

Data Range1915 - 20236 years

The story of Onni

Onni entered American naming records in 1913 and has been in use for over 111 years. With 50 total births recorded, Onni remains relatively uncommon. Once ranked #3594 in 1915, the name has become less common in recent years, sitting at #10506 in 2023.

Names that peaked alongside Onni in 1913:

John William James Robert Joseph

Onni by decade

Onni peaked in the 1910s. See all 1910s names →

Decade	Births
1910s ★	32
2010s	13
2020s	5

💎Onni has only 50 total recorded births since 1913 — rarer than 99% of names in our database.

What names sound and feel like Onni?

Based on sound, origin, and style — parents who love Onni also consider these

Onnix

American · Modern invented name,

Oni

Japanese · oni (鬼) meaning

Yonni

Hebrew · God is gracious.

Jonni

American · God is gracious

Donni

American · Gift from God

Lonni

American · light or illuminating

Common questions about the name Onni

What does the name Onni mean?

Onni means "Happiness" — a name rooted in Finnish tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.

How popular is the name Onni?

Onni is currently a distinctive and less common name as a boy name in the US and is rapidly gaining popularity — searches for Onni have increased significantly in recent years.

What is the cultural origin of Onni?

Onni originates from Finnish tradition. Finnish names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.

How do you pronounce the name Onni?

Onni is a two-syllable name pronounced AA1 N IY0. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.

Is Onni trending right now?

Onni is currently on the rise — it has gained significant momentum in recent years as parents discover its appeal.