20062006: 128 births, rank #1,294
2007: 228 births, rank #883
2008: 161 births, rank #1,133
2009: 400 births, rank #623
2010: 807 births, rank #365
20112011: 819 births, rank #363
2012: 813 births, rank #373
2013: 843 births, rank #368
2014: 809 births, rank #384
2015: 776 births, rank #398
20162016: 601 births, rank #499
2017: 503 births, rank #551
2018: 438 births, rank #615
2019: 308 births, rank #769
2020: 370 births, rank #688
20212021: 285 births, rank #834
2022: 284 births, rank #853
2023: 257 births, rank #905
2024: 252 births, rank #919
20252025: 215 births, rank #1,030
Kellan moved from #907 to #921 for boys between 2023 and 2024. Its highest annual birth count came in 2013, with 843 births.