Thiago

#50 in 2025Boys' name

Portuguese form in the James and Jacob family

Thiago has been given to 35,233 babies in the U.S. since 1986. In 2025 it ranked #50 of 13,926 boys’ names in use. Its peak year was 2025, with 5,835 recorded.

Babies named Thiago, 2025

1 in 568

Thiago over time, 1880–2025

BoysGirls
02K4K6K18801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Thiago: meaning, origin, and history

Portuguese form in the James and Jacob family

Portuguese, especially Brazilian use

About Thiago

Thiago is a Portuguese name, especially familiar in Brazil, belonging to the same family as Tiago, James, and Jacob. Its route passes through Santiago, “Saint James.” Footballers Thiago Alcântara and Thiago Silva have made the spelling widely recognizable beyond Portuguese-speaking countries.

From Santiago to Thiago

Santiago combines a word for “saint” with Yago, an older Spanish form of James. Portuguese Tiago developed from that longer name, and Thiago is a spelling variant.

James and Jacob ultimately share Hebrew Yaʿaqov as their source. The biblical story connects Jacob's name with his grasping his twin brother's heel and later supplanting him.

Another proposed explanation connects the Hebrew name with a longer form meaning “may God protect.” The deeper meaning is therefore less certain than the clear relationship between Thiago and Tiago.

Diogo is another related Portuguese form. James and Jacob look very different in English, but the older history joins them to this same family.

Pronunciation

In Brazilian Portuguese, Thiago is approximately chee-AH-goo, with three syllables and stress in the middle. The initial sound reflects a common Brazilian pronunciation of t before an ee vowel.

The h does not create the English th sound heard in “think.” Tiago and Thiago belong to the same name, with the spelling difference leaving the usual Brazilian pronunciation unchanged.

Thiago Alcântara at Bayern

Midfielder Thiago Alcântara joined Bayern Munich from Barcelona in 2013. During seven seasons in Munich, he won the German league title seven times and the German Cup four times.

His Bayern achievements also included the Champions League and the Club World Cup. The run of domestic titles alongside European success made his first name particularly familiar in international football coverage.

Thiago also captained Spain at the 2013 European Under-21 Championship. He scored a hat-trick in the final as Spain defeated Italy 4–2, and UEFA named him player of the tournament. His three goals made him the first player to score a hat-trick in a one-off final of the competition.

Thiago Silva at Chelsea

Defender Thiago Silva joined Chelsea in 2020 after appearing for Paris Saint-Germain in the Champions League final. That final had ended in defeat to Bayern.

A year later, he won the competition with Chelsea. Injury cut short his time on the pitch during the final in Porto, but he remained part of the victorious side.

The contrast between consecutive seasons gives his story a clear turning point: a losing finalist with one club became a first-time Champions League winner with another.

American popularity

Thiago's United States boys' count rose from twenty in 2000 to 181 in 2010. Its growth accelerated substantially afterward.

In 2025, 5,835 boys received Thiago, giving it its highest count and best ranking in the series at #50. The modern American rise is much more recent than the older Iberian and biblical history behind the name.

Sources & methodologyReferences, data & attribution

Meaning and history draw on the references below. American popularity figures use published Social Security Administration records for this exact spelling; counts below five for a name, sex, and year are omitted. Existing Wiktionary material is available under CC BY-SA. Informal shortening suggestions are identified in the prose.

How popular is Thiago?

In 2025, Thiago ranked #50 among boys in the United States, with 5,835 recorded uses. The U.S. birth records first list this spelling for boys in 1986; its largest annual count was 5,835 in 2025. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.

How common is Thiago?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 568
5,835 of 3,315,165 births
Among boys only
1 in 293
0.34% of boys
Rank, 2025
#50
of 13,926 boys’ names in use
Coin-flip room size
395 kids
Even odds of a second one

Where Thiago sits on the popularity scale

Rarest published (5 a year)#1 — Liam (20,818)

Chance at least one other child shares the name

If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 203%
Class of 305%
Grade of 10016%
School of 50058%

Put another way: gather 395 children born in 2025 and it's an even bet that one of them is another Thiago. In a class of 30 the chance is 5%.

When Thiagos were born

Half of everyone ever recorded as Thiago was born before 2022 — so the typical Thiago is around 3 today.

Median birth year
2022
About 3 years old
Biggest decade
2020s
68.6% of all use
Born in the last 25 years
99.5%
A modern name
Recorded since 1950
35,200
People you could plausibly meet
Choose a decade

2020s — 68.6% of all recorded uses (24,140).

Is Thiago rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
+5
Places climbed
Rank vs 5 years ago
+118
Places climbed
Rank vs 10 years ago
+284
Places climbed
Births vs 10 years ago
5.65×
More babies than then
Share of its own peak
100.0%
Peak was 2025 (5,835)
Years since peak
Peaking now
At its all-time high
Year-to-year steadiness
Volatile
29.7% average annual change
Best rank ever
#50
2025

Spellings of Thiago

Thiago is the most-used spelling, taking 91.6% of the 38,428 babies given a near-identical spelling.

  • Thiago91.6%35,200
  • Tiago8.4%3,228

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Thiago is used

Across 2016–2025, Thiago was most concentrated in Florida — about 1 in 226 boys, against 1 in 480 across all states with data. It was least common in Hawaii (1 in 5,882).

17442 per 100,000

Most concentrated

  1. 1Florida1 in 226
  2. 2New Jersey1 in 261
  3. 3Maryland1 in 302
  4. 4Nevada1 in 327
  5. 5District of Columbia1 in 338
  6. 6Delaware1 in 356
  7. 7Texas1 in 369
  8. 8Rhode Island1 in 373

Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings.

Geographically, Thiago is somewhat regional — more concentrated than 45% of the names used widely enough to compare. See the most regional names

Thiago around the world

Where Thiago ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • England & Wales
    2003–2025
    #331
    in 2025
  • Scotland
    2015–2022
    #522
    in 2022
  • Ireland
    2016–2025
    #577
    in 2025
  • France
    1980–2025
    #204
    in 2025
  • Canada
    2005–2024
    #317
    in 2024

Popularity data from Office for National Statistics, National Records of Scotland, Central Statistics Office, Institut national de la statistique et des études économiques and Statistics Canada. ONS, NRS data under Open Government Licence v3.0. CSO data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Thiago

People whose public names include Thiago, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Thiago in other languages

Cross-language forms and variants of Thiago. Linked forms have their own page here.

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Thiago by the numbers

The raw record for each sex the name is used for.

As a boy's name

Rank in 2025
#50
Trend vs 5 yrs ago
Up 118
Best rank ever
#50
2025
Peak year
2025
5,835 that year
First recorded
1986
Last recorded
2025
All-time count
35,200
Count in 2025
5,835

As a girl's name

Rank in 2025
#17,045
Trend vs 5 yrs ago
New entry
Best rank ever
#9,616
2022
Peak year
2022
11 that year
First recorded
2019
Last recorded
2025
All-time count
33
Count in 2025
5

Names similar to Thiago

Matched on shared beginnings and endings, similar length, and comparable popularity.

Names with a curve like Thiago

Not spelling — timing. These names rose, peaked and faded in the same years as Thiago, so they read as being from the same moment even when they look nothing alike.

Sibling names for Thiago

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Thiago