Diella is a girl name. In 2025 it ranked #20551 for girl births in the United States, given to 7 babies. Diella first appears in the data in 1979 and reached its peak in 2009 (12 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2025 | 7 | #20,551 |
| 2013 | 9 | #18,479 |
| 2012 | 7 | #22,361 |
| 2011 | 5 | #28,065 |
| 2010 | 10 | #17,538 |
| 2009 | 12 | #15,771 |
| 2008 | 9 | #19,348 |
| 2004 | 5 | #26,436 |
| 2003 | 6 | #22,780 |
| 1979 | 5 | #16,836 |