Meaning and history
Rainer is the German form of Rayner.
20062006: 27 births, rank #3,686
2007: 22 births, rank #4,375
2008: 29 births, rank #3,646
2009: 24 births, rank #4,160
2010: 15 births, rank #5,741
20112011: 19 births, rank #4,822
2012: 23 births, rank #4,251
2013: 27 births, rank #3,753
2014: 35 births, rank #3,154
2015: 36 births, rank #3,149
20162016: 43 births, rank #2,783
2017: 48 births, rank #2,597
2018: 53 births, rank #2,445
2019: 35 births, rank #3,259
2020: 43 births, rank #2,806
20212021: 53 births, rank #2,499
2022: 44 births, rank #2,873
2023: 45 births, rank #2,805
2024: 51 births, rank #2,595
20252025: 34 births, rank #3,379
In 2025, 34 babies were recorded with the name Rainer, ranking #3,379 among boys.