Rieley is a rare variant of Riley that was most common in the 2000s and has all but disappeared.
Rieley is predominantly a girl name. It last appears in U.S. records in 2016. Rieley was first reported in SSA data in 1994 and peaked in 2005 (21 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2016 | 6 | 6 | #15,848 | — |
| 2015 | 6 | 6 | #16,030 | — |
| 2013 | 5 | 5 | — | #13,659 |
| 2011 | 11 | 11 | #10,253 | — |
| 2010 | 9 | 9 | #12,059 | — |
| 2009 | 19 | 19 | #10,522 | #9,687 |
| 2008 | 25 | 25 | #7,673 | #9,672 |
| 2007 | 17 | 17 | #13,659 | #8,769 |
| 2006 | 18 | 18 | #11,250 | #9,380 |
| 2005 | 31 | 31 | #5,960 | #7,536 |
| 2004 | 12 | 12 | #9,153 | — |
| 2003 | 24 | 24 | #6,516 | #10,586 |
| 2002 | 26 | 26 | #6,633 | #7,499 |
| 2001 | 19 | 19 | #9,938 | #7,395 |
| 2000 | 17 | 17 | #8,434 | #11,761 |
| 1999 | 13 | 13 | #11,144 | #11,253 |
| 1998 | 16 | 16 | #8,455 | #10,957 |
| 1997 | 14 | — | #10,581 | #9,026 |
| 1996 | 14 | — | #10,314 | #8,784 |
| 1995 | 7 | — | — | #7,627 |
| 1994 | 5 | — | — | #9,946 |