Delio

From the sun
Italy origin · Boy name
97% boys3% girls
#1463US 2023
737Births / yr
Stable
98All-time births
📅 Since 191500
How to pronounce Delio
DAY·lee·oh
/ˈdeɪ.liː.oʊ/ · stress on DAY · 3 syllables
From the sun
Italy origin · Boy name

What does Delio mean and where does it come from?

Delio is a masculine name of Italian and Spanish origin with origins traced back to the Latin word 'delios,' meaning 'of Delos,' referring to the Greek island sacred to Apollo. Historically, it can signify brightness or light, connecting to themes of divinity. The name has been used intermittently t

Cultural significance
Delio has been a cherished name across cultures, particularly in Italy-speaking communities, where it reflects values of from the sun.
Peak popularity
Reached #3472 in 1963 — currently #1463 in the US.
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Related Reading
Italy-origin baby names with timeless appeal
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What middle names flow best with Delio?

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

Delio Grace
Most popular combo · classic
Delio Rose
Floral · soft ending
Delio Mae
Sweet · timeless
Delio Claire
French influence · crisp
Delio Jane
Literary · strong
Delio Skye
Modern · airy feel
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Middle Names
The best middle names for Delio
Browse ideas →

How popular is Delio right now?

Holding steady — currently #1463 in the US out of 135.5k tracked names

US Trend 19152023#1463 · Top 1.1%
1915
1970
1985
2010
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#1463737▲ up 5 · +3% births
2022#1468717▲ up 5 · +4% births
2021#1473687▲ up 10902 · +13640% births
2010#123755▼ down 6460 · -17% births
1985#59156▼ down 962 · +20% births
1970#49535▼ down 1246 · -17% births
1915#37076

The story of Delio

Delio entered American naming records in 1915 and has been in use for over 109 years. With 98 total births recorded, Delio remains relatively uncommon. The name has grown more popular over time, rising from #3707 in 1915 to #1463 in 2023.

Names that peaked alongside Delio in 1963:

Delio by decade

Delio peaked in the 1960s. See all 1960s names →

DecadeBirths
1910s6
1920s6
1930s5
1950s5
1960s7
1970s20
1980s13
1990s13
2000s18
2010s5
💎Delio has only 98 total recorded births since 1915 — rarer than 99% of names in our database.

What are good nicknames for Delio?

Common
DelDelieDely

Common questions about the name Delio

What does the name Delio mean?
Delio means "From the sun" — a name rooted in Italy 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 Delio?
Delio is currently a distinctive and less common name as a boy name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Delio?
Delio originates from Italy tradition. Italy 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 Delio?
Delio is a three-syllable name pronounced D EY1 L IY0 OW0. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
What sibling names go well with Delio?
Delio pairs beautifully with sibling names that share a similar Italy heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.