The baby name Klaus appears in baby name data for the United States from 1965 to 2023. It was most popular in 2021 with 18 babies given the name.
Over the period shown, Klaus has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1965 | 17 |
| 1966 | 6 |
| 1969 | 5 |
| 1971 | 6 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 16 |
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 12 |