Nianna is a very rare variant of Nina that peaked in 2006 and has grown less common since.
Nianna is a girl name. In 2025 it ranked #10,687 for girl births in the United States (and #18,071 across all names), given to 9 babies. Nianna first appears in 1998 and peaked in 2006 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 9 | 9 | #10,687 |
| 2024 | 5 | 5 | #17,000 |
| 2023 | 5 | 5 | #16,932 |
| 2020 | 7 | 7 | #13,099 |
| 2018 | 7 | 7 | #13,432 |
| 2016 | 7 | 7 | #13,962 |
| 2015 | 8 | 8 | #12,694 |
| 2013 | 6 | 6 | #16,007 |
| 2011 | 5 | 5 | #18,796 |
| 2009 | 6 | 6 | #16,701 |
| 2008 | 10 | 10 | #11,371 |
| 2007 | 7 | 7 | #15,046 |
| 2006 | 11 | 11 | #10,418 |
| 2005 | 8 | 8 | #12,698 |
| 2004 | 5 | 5 | #18,042 |
| 2003 | 5 | 5 | #17,643 |
| 2001 | 6 | 6 | #14,818 |
| 2000 | 6 | 6 | #14,501 |
| 1998 | 5 | 5 | #15,879 |