Baby names starting with L
The girl and boy names starting with L given most often in the US in 2025.
Updated October 14, 2026 · sources checked October 14, 2026
In short
Among baby names starting with L, the most given in the US in 2025 were Lily, Lucy, Liam, Lucas. The two lists below rank up to 40 girl names and 40 boy names by the number of babies, from Social Security data; use the search box for any other name.
Ranked by the number of babies in 2025.
Girls
- Lily 6,673
- Lucy 6,176
- Luna 6,076
- Lainey 5,738
- Layla 5,338
- Lillian 3,966
- Leah 3,880
- Leilani 3,792
- Liliana 3,118
- Lyla 3,089
- Lucia 3,012
- Lydia 2,692
- Lilah 1,736
- Lila 1,670
- Lia 1,526
- Lennon 1,421
- Lucille 1,314
- Lilly 1,218
- Leila 1,193
- Luciana 1,139
- Lola 1,132
- Lilith 1,111
- Lena 1,106
- Leia 1,033
- Lorelai 926
- Leighton 892
- Laura 805
- Liana 801
- Londyn 799
- Lauren 777
- Logan 775
- Lana 768
- Laila 755
- Leona 723
- London 719
- Lyra 711
- Lorelei 699
- Lilliana 695
- Lakelynn 596
- Louise 579
Boys
- Liam 20,818
- Lucas 10,219
- Levi 9,642
- Luca 8,759
- Leo 8,173
- Luke 6,948
- Logan 5,576
- Lincoln 4,703
- Luka 3,873
- Leonardo 3,789
- Lorenzo 3,065
- Landon 2,840
- Leon 2,583
- Luis 2,475
- Legend 1,862
- Louis 1,391
- Lane 1,383
- Lukas 1,161
- Lennox 1,160
- Luciano 1,118
- Leonel 942
- Lawson 830
- Leandro 785
- Lucca 757
- Lian 752
- Lewis 736
- Lucian 670
- Leland 612
- Leonidas 591
- Lawrence 578
- Ledger 541
- Louie 481
- Lachlan 468
- Leonard 438
- Lochlan 433
- Lionel 419
- Layne 414
- Layton 377
- Lee 366
- Lennon 308
About these numbers. Babies born in the United States who received a Social Security number, by year of birth (1980-2025). To protect privacy, the SSA only publishes a name in a given year if at least 5 babies of the same sex received it.
Source: U.S. Social Security Administration — Baby Names from Social Security Card Applications — National Data. Licence: Public domain (work of the U.S. federal government, 17 U.S.C. § 105). Data checked on 2026-10-14. Mamavela only counts and charts these official figures; nothing is estimated.