Meaning and history
English variant of Lillian, and also a French and Romanian masculine form.
20062006: 724 births, rank #441
2007: 786 births, rank #416
2008: 730 births, rank #435
2009: 728 births, rank #436
2010: 682 births, rank #452
20112011: 645 births, rank #462
2012: 676 births, rank #462
2013: 605 births, rank #495
2014: 622 births, rank #502
2015: 641 births, rank #497
20162016: 560 births, rank #557
2017: 508 births, rank #588
2018: 494 births, rank #612
2019: 502 births, rank #601
2020: 439 births, rank #656
20212021: 464 births, rank #639
2022: 519 births, rank #576
2023: 543 births, rank #558
2024: 544 births, rank #557
20252025: 537 births, rank #560
Lilian moved from #558 to #560 for girls between 2024 and 2025. Its highest annual birth count came in 2007, with 786 births.