Trend of the Popularity of Theo as a Male Baby Name in Montana

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2024, there were 13 male babies that were named Theo in Montana, which was 0.36% of the total number of male babies born in Montana in 2024. Between 2018 and 2024, the name Theo peaked as a male baby name in Montana in 2023 with a count of 13 babies, which was 0.39% of the total male babies born in Montana in 2023.

The first chart below show the trend of the number of male babies in Montana that were named Theo, and the second chart shows the percent of male babies in Montana that were named Theo.

Trend of the Number of Male Babies who were Named Theo in Montana

Trend of the Percentage of Male Babies who were Named Theo in Montana

The table below below shows the trend of the number of male babies and the percentage of male babies born in Montana who were named Theo from 2018 to 2024.

Trend of the Popularity of Theo as a Male Baby Name in Montana

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Year Number of Male Babies Percent of Total Male Babies (%)
2018 7 0.19
2019 9 0.27
2020 7 0.21
2021 12 0.34
2022 9 0.27
2023 13 0.39
2024 13 0.36