Hilarius
“cheerful, happy”
Latin origin · Boy name
#1950US 2023
10Births / yr
→Stable
Top 1.4%Percentile
What does Hilarius mean and where does it come from?
Hilarius is derived from the Latin name 'Hilarius', which means 'cheerful' or 'happy'.
Cultural significance
The name has historical usage in Christian contexts, particularly among saints and clerics.
Peak popularity
Reached #1950 in 2015 — currently #1950 in the US.
How else can you spell Hilarius?
Same sound, different look — useful if you want something slightly more distinctive
What middle names flow best with Hilarius?
Hilarius works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Hilarius Jack
One syllable · timeless choice
Hilarius John
One syllable · timeless choice
Hilarius Luke
One syllable · timeless choice
Hilarius Miles
One syllable · vintage charm
Hilarius Beau
One syllable · on the rise
Hilarius Brooks
One syllable · timeless choice
How popular is Hilarius right now?
Holding steady — currently #1950 in the US out of 135.5k tracked names
Hilarius is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.
What are good nicknames for Hilarius?
FINNISH
Lari
ANCIENT ROMAN
Hilaria
ENGLISH
HilaryHillary
ITALIAN
Ilaria
Famous people named Hilarius
Ho
Hilarius of Poitiers
A 4th-century bishop and theologian known for his defense of the Nicene Creed.
What names sound and feel like Hilarius?
Based on sound, origin, and style — parents who love Hilarius also consider these
How is Hilarius written in other languages?
What are the girl versions of Hilarius?
Common questions about the name Hilarius
What does the name Hilarius mean?
Hilarius means "cheerful, happy" — a name rooted in Latin 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 Hilarius?
Hilarius is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Hilarius?
Hilarius originates from Latin tradition. Latin names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Hilarius?
Hilarius pairs beautifully with sibling names that share a similar Sanskrit heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Hilarius more of a girl or boy name?
Hilarius is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.
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