Uday is a very rare boys' name that peaked in 2005 and remains in steady use.
Uday is a boy name. In 2025 it ranked #8,203 for boy births in the United States (and #17,079 across all names), given to 10 babies. Uday was first reported in SSA data in 1977 and peaked in 2005 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 10 | 10 | #8,203 |
| 2024 | 11 | 11 | #7,718 |
| 2023 | 12 | 12 | #7,262 |
| 2022 | 12 | 12 | #7,225 |
| 2021 | 6 | 6 | #12,039 |
| 2020 | 7 | 7 | #10,524 |
| 2019 | 6 | 6 | #12,033 |
| 2018 | 7 | 7 | #10,673 |
| 2017 | 12 | 12 | #7,067 |
| 2015 | 8 | 8 | #9,500 |
| 2014 | 10 | 10 | #8,078 |
| 2013 | 12 | 12 | #6,989 |
| 2012 | 9 | 9 | #8,820 |
| 2011 | 8 | 8 | #9,542 |
| 2010 | 7 | 7 | #10,685 |
| 2009 | 8 | 8 | #9,804 |
| 2008 | 11 | 11 | #7,668 |
| 2007 | 12 | 12 | #7,053 |
| 2005 | 14 | 14 | #5,857 |
| 2004 | 6 | 6 | #11,266 |
| 2003 | 8 | 8 | #8,592 |
| 2002 | 6 | 6 | #10,595 |
| 2001 | 9 | 9 | #7,492 |
| 2000 | 11 | 11 | #6,292 |
| 1999 | 6 | 6 | #9,841 |
| 1998 | 7 | 7 | #8,421 |
| 1994 | 5 | — | #10,170 |
| 1993 | 5 | — | #10,079 |
| 1977 | 5 | — | #6,811 |