Pau is a rare boys' name that peaked in 2018 and has grown less common since.
Pau is predominantly a boy name. In 2025 it ranked #6,353 among boys (14) and #16,672 among girls (5) — overall #10,880 across all names. The charts below show girls and boys separately.
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 19 | 19 | #16,672 | #6,353 |
| 2024 | 23 | 23 | — | #4,526 |
| 2023 | 19 | 19 | — | #5,200 |
| 2022 | 32 | 32 | #14,879 | #4,161 |
| 2021 | 21 | 21 | — | #4,736 |
| 2020 | 26 | 26 | #16,940 | #4,664 |
| 2019 | 32 | 32 | — | #3,548 |
| 2018 | 41 | 41 | — | #2,928 |
| 2017 | 40 | 40 | #13,756 | #3,427 |
| 2016 | 24 | 24 | — | #4,282 |
| 2015 | 27 | 27 | — | #3,960 |
| 2014 | 23 | 23 | — | #4,359 |
| 2013 | 21 | 21 | — | #4,574 |
| 2012 | 28 | 28 | — | #3,779 |
| 2011 | 21 | 21 | — | #4,621 |
| 2010 | 17 | 17 | — | #5,414 |
| 2009 | 14 | 14 | — | #6,342 |
| 2008 | 10 | 10 | — | #8,138 |
| 2007 | 5 | 5 | — | #13,881 |
| 2003 | 5 | 5 | — | #12,261 |
| 1989 | 6 | — | — | #7,656 |