20062006: 6 births, rank #15,152
2007: 5 births, rank #17,636
2008: no US SSA record for this spelling
2009: 5 births, rank #17,294
2010: no US SSA record for this spelling
20112011: no US SSA record for this spelling
2012: no US SSA record for this spelling
2013: no US SSA record for this spelling
2014: 10 births, rank #10,129
2015: 8 births, rank #11,835
20162016: 8 births, rank #11,781
2017: 8 births, rank #11,615
2018: 6 births, rank #13,793
2019: 9 births, rank #10,473
2020: 8 births, rank #11,090
20212021: 13 births, rank #8,024
2022: 8 births, rank #11,231
2023: 15 births, rank #7,247
2024: no US SSA record for this spelling
20252025: 12 births, rank #8,362
In 2025, 12 babies were recorded with the name Rein, ranking #8,362 among girls.