Meaning and history
Rían is the Irish form of Ryan and is also used as an English and Brazilian variant.
20062006: 120 births, rank #1,350
2007: 128 births, rank #1,327
2008: 140 births, rank #1,240
2009: 123 births, rank #1,381
2010: 106 births, rank #1,525
20112011: 111 births, rank #1,468
2012: 123 births, rank #1,367
2013: 121 births, rank #1,387
2014: 130 births, rank #1,334
2015: 124 births, rank #1,388
20162016: 153 births, rank #1,221
2017: 183 births, rank #1,076
2018: 148 births, rank #1,244
2019: 126 births, rank #1,401
2020: 165 births, rank #1,166
20212021: 202 births, rank #1,060
2022: 153 births, rank #1,264
2023: 170 births, rank #1,189
2024: 156 births, rank #1,262
20252025: 160 births, rank #1,244
Rian rose from #975 to #905 for boys between 1978 and 1979. That year also produced its highest recorded birth count, at 94.