Meaning and history
Keiran is a variant of Kieran.
20062006: 39 births, rank #2,881
2007: 40 births, rank #2,920
2008: 50 births, rank #2,515
2009: 50 births, rank #2,528
2010: 51 births, rank #2,429
20112011: 63 births, rank #2,105
2012: 41 births, rank #2,869
2013: 50 births, rank #2,461
2014: 36 births, rank #3,090
2015: 43 births, rank #2,766
20162016: 55 births, rank #2,365
2017: 36 births, rank #3,193
2018: 25 births, rank #4,094
2019: 27 births, rank #3,899
2020: 26 births, rank #3,918
20212021: 23 births, rank #4,362
2022: 20 births, rank #4,850
2023: 16 births, rank #5,666
2024: 19 births, rank #5,067
20252025: 16 births, rank #5,608
In 2025, 16 babies were recorded with the name Keiran, ranking #5,608 among boys.