Theia

girls:

1k births since 1967

#4708 (18th percentile)

overall:

1k births since 1967

#6731 (13th percentile)

Popularity Trends

The name Theia is the #6,731 most popular name of all time in the U.S. on a gender-neutral basis, with a total of 1,008 recorded births since 1967. This represents the 13.0% percentile of name popularity (more popular than 13.0% of all names). For girls, it ranks #4,708 (17.6% percentile) for all time with 1,008 births since 1967.

Theia first appeared in U.S. birth records in 1967 (first recorded for girls in 1967). Birth data for Theia is available in 20 out of the 57 years between 1967 and 2023. The Social Security Administration only reports birth data for years in which the name was given to at least five children of the same gender.

For girls, Theia reached its peak popularity in 2019, achieving the 11.4% percentile (ranked #837) with 62 births per million. The name was most common in 2019, with 62 births per million (ranked 11.4% percentile). Since reaching a high point in 2021, the popularity of this name for girls has been declining. Currently, Theia ranks #854 for girls (9.8% percentile) with 56 births per million, which is 91.0% of its peak share of births.

This chart shows the total number of births per million babies in each year for the name "Theia".

1967 2023 19672023

Key Statistics

Total Births
1,008
Peak Births
113
Peak Year
2019
First Recorded
1967
Peak Percentile
11.4%
Current Percentile
9.8%
Peak Rank
#837
Current Rank
#854
Female statistics

How to Pronounce Theia

Our model has identified 2 different pronunciations for the name Theia. Click the play button under each pronunciation to hear it spoken aloud.

Our model is 54.3% confident that Theia is pronounced as THEE-uh, which has 2 syllables. The next most likely pronunciation is THAY-uh, at 45.7% confidence, with 2 syllables.

2
54.3%
2
45.7%
THEE-uh (2 syllables)
54.3% confidence
TH IY1 AH0
THAY-uh (2 syllables)
45.7% confidence
TH EY1 AH0

Possible Additional Pronunciations

If none of the pronunciations above sound right to you, could you please check whether any of these related pronunciations should be applied to the name Theia? These are pronunciations that other similar names use, but which are not currently associated with Theia. If you think any of these are valid pronunciations for Theia, please vote using the thumbs up button.

About Pronunciation Data

Our confidence scores estimate the likelihood that a particular pronunciation is the most correct for a given name spelling. These scores are derived from pronunciation dictionaries, manual verification, your feedback, and a fine-tuned large language model trained to generate name pronunciations.

For any given spelling, confidence scores across all identified pronunciations sum to 100%. However, these scores don't account for the possibility of valid pronunciations that our model hasn't identified.

The raw pronunciations shown (like TH IY1 AH0) use the ARPAbet phoneme system, a standardized way to represent English speech sounds. Each symbol represents a distinct sound in American English. Visit the ARPAbet Wikipedia page to learn more about these phonetic symbols.

Pronunciation audio is generated by an open source text to speech model that has been customized to adhere to pronunciations provided in ARPAbet format, but sometimes pronunciations that differ subtly will sound identical, particularly if the only difference is the level of emphasis on a syllable or a single vowel sound.

© 2025 NamePlay.org

Made with ❤️ by Aaron J Becker