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Home › Baby Names Directory › Santonio

Santonio

♂ Boy

Pronounced san-TOH-nee-oh /sænˈtoʊ.ni.oʊ/Medium

Meaning: A modern name blending 'San' (saint) with Antonio (from Antonius, often read 'priceless; praiseworthy'), and echoing San Antonio. Warm and rhythmic; exact route uncertain.Low

In 30 seconds: A warm rhythmic name: Santonio blends San + Antonio (said 'san-TOH-nee-oh'). Melodic — routes uncertain, which we note.
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Origin LowSpanish, American
MeaningA modern name blending 'San' (saint) with Antonio (from Antonius, often read 'priceless; praiseworthy'), and echoing San Antonio. Warm and rhythmic; exact route uncertain.
U.S. rank (2025)#7587 ↗ Rising
2025 U.S. births11 boys (0.00% of U.S. boys)
Peak year2009
Total births (all-time)≈ 950

Popularity in the U.S. · SSA data

peak 200919662025

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Santonio blends San (saint) and Antonio, with a nod to the city San Antonio. It reads warm and melodic; as a blend its exact route is uncertain, which we note — rare in the U.S. (said 'san-TOH-nee-oh').

It appears only rarely in U.S. data. Rare, melodic, and warm.

Did you know? Santonio joins 'San' (saint) with Antonio — from Antonius, often read 'priceless; praiseworthy' — echoing San Antonio; a warm, rhythmic name whose exact route is uncertain, which we note (said 'san-TOH-nee-oh').
Overall data confidence 36%
References — Santonio — San + Antonio blend; routes uncertain

Variations

SantinoAntonioSantonyo

Nicknames

TonioSonny

Famous Bearers

  • Famous bearers coming soon.

If you like Santonio…

Antonio— the root name it blends
Santino— a like San- name
Santiago— a like San- Spanish name
Marcelo— a like warm -o Spanish name

Explore names like Santonio

By themeuncertainspanishmelodicblend

All themes →All meanings →All origins →

Frequently Asked

What does the name Santonio mean?

Santonio blends 'San' (saint) with Antonio ('priceless; praiseworthy'); its exact route is uncertain, which we note.

How do you pronounce Santonio?

It's said san-TOH-nee-oh /sænˈtoʊ.ni.oʊ/ — four syllables, stress on the second.

Is Santonio a boy or girl name?

Santonio is a boy's name.

How popular is Santonio?

Santonio is a rare name in the U.S.

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