Lydiann is a rare girls' name that peaked in 2011 and remains in steady use.
Lydiann is a girl name. In 2025 it ranked #6,244 for girl births in the United States (and #10,837 across all names), given to 19 babies. Lydiann first appears in 1958 and peaked in 2011 (20 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 19 | 19 | #6,244 |
| 2024 | 18 | 18 | #6,556 |
| 2023 | 16 | 16 | #7,122 |
| 2022 | 10 | 10 | #10,124 |
| 2021 | 12 | 12 | #8,769 |
| 2020 | 14 | 14 | #7,801 |
| 2019 | 14 | 14 | #7,984 |
| 2018 | 14 | 14 | #7,999 |
| 2017 | 10 | 10 | #10,425 |
| 2016 | 11 | 11 | #9,814 |
| 2015 | 18 | 18 | #6,882 |
| 2014 | 13 | 13 | #8,777 |
| 2013 | 14 | 14 | #8,404 |
| 2012 | 12 | 12 | #9,479 |
| 2011 | 20 | 20 | #6,477 |
| 2010 | 10 | 10 | #10,912 |
| 2009 | 17 | 17 | #7,555 |
| 2008 | 10 | 10 | #11,280 |
| 2007 | 17 | 17 | #7,613 |
| 2006 | 13 | 13 | #9,064 |
| 2005 | 6 | 6 | #15,661 |
| 2004 | 6 | 6 | #15,299 |
| 2003 | 9 | 9 | #10,947 |
| 2002 | 6 | 6 | #14,686 |
| 2001 | 13 | 13 | #8,008 |
| 2000 | 11 | 11 | #8,927 |
| 1999 | 9 | 9 | #9,992 |
| 1998 | 13 | 13 | #7,371 |
| 1997 | 9 | — | #9,488 |
| 1996 | 11 | — | #7,902 |
| 1995 | 8 | — | #10,132 |
| 1994 | 6 | — | #12,741 |
| 1991 | 6 | — | #12,441 |
| 1990 | 6 | — | #12,281 |
| 1989 | 8 | — | #9,269 |
| 1988 | 10 | — | #7,460 |
| 1987 | 5 | — | #12,433 |
| 1986 | 5 | — | #12,009 |
| 1984 | 8 | — | #7,837 |
| 1982 | 5 | — | #11,513 |
| 1980 | 6 | — | #9,803 |
| 1979 | 5 | — | #11,196 |
| 1976 | 8 | — | #6,997 |
| 1975 | 6 | — | #8,611 |
| 1964 | 6 | — | #6,460 |
| 1958 | 5 | — | #6,641 |