Meaning of the nameThatiana

Thatiana is a spelling of the name Tatiana.

Meaning

The meaning of Thatiana is not known for certain. No reliable source documents it, so we give none; below are the origin of the spelling and the official figures.

People (2022): 1,885
Rank in Brazil: #5,301
Median age: 37 years
2010 Census: 1,415; people

Thatiana in the 2022 Census

People with the first name Thatiana, by the decade they were born. In the chart, 70 = the 1970s and 20+ = 2020 to 2022. The largest group was born in the 1980s (947 people).

1,880 women 0 men

Source: IBGE, 2022 Demographic Census, Nomes no Brasil. The census counts the first name of people alive in 2022; small counts are not published, and the first group covers everyone born before 1940. How to read these data.

Where the name Thatiana is most common

States with the highest share of people named Thatiana in the population, in the 2022 Census.

All states

State	People	% of population
Rio de Janeiro	453	0.003%
São Paulo	443	0.001%
Minas Gerais	226	0.001%
Paraná	68	0.001%
Espírito Santo	60	0.002%
Pará	58	0.001%
Pernambuco	57	0.001%
Maranhão	51	0.001%
Amazonas	50	0.001%
Goiás	48	0.001%
Ceará	44	0.001%
Bahia	43	0.000%
Distrito Federal	39	0.001%
Santa Catarina	36	0.001%
Paraíba	34	0.001%
Alagoas	27	0.001%
Rio Grande do Norte	25	0.001%
Mato Grosso do Sul	25	0.001%
Rio Grande do Sul	24	0.000%
Piauí	20	0.001%

States with fewer than 15 people with the name are not shown: IBGE does not publish those counts.

The spelling Thatiana

It adds an H after the initial T, without changing the sound; the dictionary lists it with Thatyana and Tathiana among the spelling variants of Tatiana.

About the name Tatiana

Wiktionary records Tatiana in Portuguese as a borrowing from Russian Татьяна, which goes back to Latin Tatiana, from Tatius plus the suffix -ānus. Behind the Name gives Tatiana as the feminine of Tatianus, derived from the family name Tatius. The meaning of Tatius is unknown: Behind the Name speaks of a possible Sabine origin, and Wiktionary, of a possible link to Latin tata, 'father'. In the 2022 Census, IBGE recorded 128,840 people named Tatiana, with a median age of 39; proportionally, it is most common in Rio de Janeiro.

Other spellings of Tatiana

Spelling	People (2022)
Tatiana	128,840
Thatiana	1,885

Sources

Wiktionary: Tatiana · en.wiktionary.org · origin
Behind the Name: Tatiana · behindthename.com · origin
Behind the Name: Tatius · behindthename.com · origin
Wiktionary: Tatius · en.wiktionary.org · origin
Dicionário de Nomes em Uso no Brasil: Tatiana · dicionariodenomesdobrasil.com.br · spelling

Questions about the name Thatiana

What does the name Thatiana mean?

The meaning of Thatiana is not known for certain: no reliable source documents it. So we give no meaning; the page shows the origin of the spelling and the official figures.

How many people are named Thatiana in Brazil?

IBGE's 2022 Census recorded 1,885 people with the first name Thatiana, which ranks it number 5,301 among the country's names. The largest group was born in the 1980s.

Is Thatiana a boy's or a girl's name?

Thatiana is a female name: in the 2022 Census, 1,880 women and 0 men had this name (IBGE does not publish very small counts).

What is the origin of the name Thatiana?

Thatiana is a name of Latin and Slavic origin. The sources are listed at the end of the page.

In which Brazilian state is Thatiana most common?

Proportionally, in Rio de Janeiro: 0.003% of the state's population is named Thatiana (453 people), according to the 2022 Census.

What are the other spellings of Thatiana?

Tatiana. IBGE counts each spelling separately.

More names of Latin origin

See all

Spotted a mistake? Report a correction for Thatiana with a source. See the methodology.