Year 2010
- Rank: 521
- Girls named Nancy: 565
- Percent of Girls named Nancy: 0.0291%
Year 2009
- Rank: 469
- Girls named Nancy: 655
- Percent of Girls named Nancy: 0.0327%
Year 2008
- Rank: 379
- Girls named Nancy: 847
- Percent of Girls named Nancy: 0.0412%
Year 2007
- Rank: 362
- Girls named Nancy: 896
- Percent of Girls named Nancy: 0.0425%
Year 2006
- Rank: 325
- Girls named Nancy: 1,012
- Percent of Girls named Nancy: 0.0486%
Year 2005
- Rank: 318
- Girls named Nancy: 1,010
- Percent of Girls named Nancy: 0.0499%
Year 2004
- Rank: 289
- Girls named Nancy: 1,142
- Percent of Girls named Nancy: 0.0567%
Year 2003
- Rank: 268
- Girls named Nancy: 1,175
- Percent of Girls named Nancy: 0.0587%
Year 2002
- Rank: 233
- Girls named Nancy: 1,356
- Percent of Girls named Nancy: 0.0688%
Year 2001
- Rank: 224
- Girls named Nancy: 1,415
- Percent of Girls named Nancy: 0.0715%
Year 2000
- Rank: 233
- Girls named Nancy: 1,371
- Percent of Girls named Nancy: 0.0688%
Year 1999
- Rank: 227
- Girls named Nancy: 1,413
- Percent of Girls named Nancy: 0.0727%
Year 1998
- Rank: 208
- Girls named Nancy: 1,475
- Percent of Girls named Nancy: 0.0762%
Year 1997
- Rank: 196
- Girls named Nancy: 1,519
- Percent of Girls named Nancy: 0.0796%
Year 1996
- Rank: 172
- Girls named Nancy: 1,819
- Percent of Girls named Nancy: 0.095%
