Meaning and history
Dagny comes from the Old Norse name Dagný, formed from the elements dagr meaning "day" and nýr meaning "new".
20062006: 27 births, rank #5,086
2007: 27 births, rank #5,230
2008: 39 births, rank #4,006
2009: 43 births, rank #3,677
2010: 38 births, rank #3,961
20112011: 55 births, rank #3,051
2012: 63 births, rank #2,770
2013: 81 births, rank #2,279
2014: 56 births, rank #3,005
2015: 47 births, rank #3,389
20162016: 37 births, rank #3,996
2017: 47 births, rank #3,346
2018: 48 births, rank #3,293
2019: 44 births, rank #3,499
2020: 37 births, rank #3,841
20212021: 34 births, rank #4,167
2022: 35 births, rank #4,108
2023: 33 births, rank #4,276
2024: 18 births, rank #6,394
20252025: 24 births, rank #5,238
In 2025, 24 babies were recorded with the name Dagny, ranking #5,238 among girls.