Koen is a boy name. In 2025 it ranked #1256 for boy births in the United States, given to 453 babies. Koen first appears in the data in 1996 and reached its peak in 2023 (468 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2025 | 453 | #1,256 |
| 2024 | 401 | #1,371 |
| 2023 | 468 | #1,235 |
| 2022 | 315 | #1,666 |
| 2021 | 219 | #2,104 |
| 2020 | 162 | #2,520 |
| 2019 | 148 | #2,725 |
| 2018 | 161 | #2,543 |
| 2017 | 148 | #2,711 |
| 2016 | 186 | #2,330 |
| 2015 | 201 | #2,217 |
| 2014 | 215 | #2,100 |
| 2013 | 179 | #2,344 |
| 2012 | 174 | #2,395 |
| 2011 | 171 | #2,419 |
| 2010 | 213 | #2,073 |
| 2009 | 216 | #2,084 |
| 2008 | 242 | #1,937 |
| 2007 | 160 | #2,566 |
| 2006 | 233 | #1,934 |
| 2005 | 154 | #2,456 |
| 2004 | 144 | #2,517 |
| 2003 | 69 | #4,116 |
| 2002 | 62 | #4,324 |
| 2001 | 25 | #8,055 |
| 2000 | 25 | #7,942 |
| 1999 | 14 | #11,728 |
| 1998 | 18 | #9,454 |
| 1997 | 9 | #15,330 |
| 1996 | 5 | #24,160 |