Quillan is a rare boys' name that peaked in 2019 and has grown less common since.
Quillan is a boy name. In 2025 it ranked #13,419 for boy births in the United States (and #27,629 across all names), given to 5 babies. Quillan first appears in 1982 and peaked in 2019 (19 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 5 | 5 | #13,419 |
| 2024 | 7 | 7 | #10,667 |
| 2023 | 10 | 10 | #8,112 |
| 2022 | 8 | 8 | #9,630 |
| 2021 | 14 | 14 | #6,262 |
| 2020 | 11 | 11 | #7,385 |
| 2019 | 19 | 19 | #5,109 |
| 2018 | 17 | 17 | #5,488 |
| 2017 | 13 | 13 | #6,583 |
| 2016 | 13 | 13 | #6,633 |
| 2015 | 10 | 10 | #7,904 |
| 2014 | 8 | 8 | #9,408 |
| 2013 | 9 | 9 | #8,605 |
| 2012 | 9 | 9 | #8,703 |
| 2011 | 13 | 13 | #6,495 |
| 2010 | 11 | 11 | #7,453 |
| 2009 | 5 | 5 | #13,995 |
| 2008 | 5 | 5 | #14,113 |
| 2007 | 7 | 7 | #10,623 |
| 2006 | 5 | 5 | #13,531 |
| 2005 | 8 | 8 | #8,915 |
| 2004 | 8 | 8 | #8,729 |
| 2003 | 10 | 10 | #7,111 |
| 2002 | 10 | 10 | #6,929 |
| 2001 | 9 | 9 | #7,370 |
| 2000 | 10 | 10 | #6,704 |
| 1998 | 9 | 9 | #6,707 |
| 1997 | 13 | — | #4,885 |
| 1996 | 10 | — | #5,868 |
| 1995 | 9 | — | #6,288 |
| 1994 | 15 | — | #4,243 |
| 1993 | 10 | — | #5,680 |
| 1992 | 10 | — | #5,555 |
| 1991 | 14 | — | #4,175 |
| 1990 | 9 | — | #5,707 |
| 1988 | 8 | — | #5,598 |
| 1985 | 6 | — | #6,327 |
| 1983 | 5 | — | #7,038 |
| 1982 | 6 | — | #6,208 |