Theo in South Dakota
Babies in South Dakota
148
since 2014
Rank in South Dakota · 2025
#77
recorded as boys
Peak year in South Dakota
2023
Babies per 1,000 (same sex) in South Dakota, 1910–2025
Recorded as boys
US overall
Yearly share of babies named Theo in South Dakota from 1910 to 2025, compared with the national share (dashed line).
Show every year
| Year | Girls | Rank | Boys | Rank |
|---|---|---|---|---|
| 2025 | <5 | — | 15 | 77 |
| 2024 | <5 | — | 20 | 47 |
| 2023 | <5 | — | 23 | 37 |
| 2022 | <5 | — | 14 | 81 |
| 2021 | <5 | — | 10 | 129 |
| 2020 | <5 | — | 7 | 165 |
| 2019 | <5 | — | 16 | 73 |
| 2018 | <5 | — | 12 | 110 |
| 2017 | <5 | — | 5 | 244 |
| 2016 | <5 | — | 11 | 118 |
| 2015 | <5 | — | 9 | 170 |
| 2014 | <5 | — | 6 | 216 |
Top names in South Dakota, 2025