Aliou is a very rare variant of Ali that peaked in 2009 and remains in steady use.
Aliou is a boy name. In 2025 it ranked #8,282 for boy births in the United States (and #17,235 across all names), given to 9 babies. Aliou first appears in 1998 and peaked in 2009 (12 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 9 | 9 | #8,282 |
| 2024 | 11 | 11 | #7,280 |
| 2023 | 8 | 8 | #8,961 |
| 2022 | 7 | 7 | #9,878 |
| 2021 | 9 | 9 | #8,202 |
| 2020 | 12 | 12 | #6,640 |
| 2019 | 8 | 8 | #8,929 |
| 2018 | 7 | 7 | #9,722 |
| 2017 | 7 | 7 | #9,740 |
| 2016 | 9 | 9 | #8,176 |
| 2015 | 10 | 10 | #7,514 |
| 2014 | 5 | 5 | #12,192 |
| 2013 | 5 | 5 | #12,216 |
| 2012 | 7 | 7 | #9,753 |
| 2011 | 5 | 5 | #12,365 |
| 2010 | 5 | 5 | #12,317 |
| 2009 | 12 | 12 | #6,823 |
| 2008 | 6 | 6 | #11,099 |
| 2007 | 10 | 10 | #7,616 |
| 2005 | 5 | 5 | #11,534 |
| 2004 | 8 | 8 | #8,171 |
| 2003 | 8 | 8 | #7,871 |
| 2002 | 7 | 7 | #8,486 |
| 1998 | 5 | 5 | #9,674 |