This is a list of the most common male names starting with the letter L, based on people currently estimated to be alive in the United States as of 2021.
| Name | People | Average Age |
|---|---|---|
| Larry | 545,150 | 61.8 |
| Logan | 354,593 | 14.8 |
| Luke | 282,636 | 17.6 |
| Lucas | 282,506 | 14.9 |
| Liam | 271,402 | 8.0 |
| Luis | 262,890 | 26.5 |
| Lawrence | 238,710 | 57.8 |
| Louis | 176,024 | 51.7 |
| Landon | 169,412 | 12.7 |
| Levi | 164,626 | 14.3 |
| Lee | 131,028 | 54.3 |
| Leonard | 129,156 | 57.8 |
| Leo | 119,477 | 28.0 |
| Lance | 93,450 | 40.7 |
| Leon | 87,941 | 47.1 |
| Lincoln | 80,332 | 8.7 |
| Leroy | 79,112 | 60.3 |
| Leonardo | 77,131 | 13.8 |
| Lewis | 65,410 | 52.9 |
| Lorenzo | 63,417 | 26.3 |
| Lloyd | 61,278 | 60.2 |
| Lonnie | 57,410 | 56.3 |
| Leslie | 54,825 | 46.6 |
| Lester | 46,604 | 59.6 |
| Luca | 44,653 | 6.4 |
| Lane | 39,249 | 21.6 |
| Lukas | 38,135 | 13.2 |
| Leland | 31,730 | 36.3 |
| Lynn | 28,924 | 60.6 |
| Lyle | 27,114 | 54.8 |
| Loren | 26,084 | 46.2 |
| Lamar | 25,405 | 37.5 |
| Landen | 25,399 | 11.9 |
| Luther | 22,239 | 57.0 |
| Leonel | 21,552 | 18.5 |
| Lionel | 21,019 | 40.2 |
| Lamont | 20,752 | 40.8 |
| Laurence | 18,964 | 57.6 |
| Lowell | 16,479 | 62.1 |
| Legend | 16,074 | 3.8 |
| Louie | 14,940 | 46.3 |
| Luka | 14,314 | 5.3 |
| Lawson | 12,781 | 14.1 |
| Luciano | 12,354 | 17.6 |
| Layne | 11,959 | 21.8 |
| Landyn | 10,784 | 8.9 |
| London | 9,180 | 10.5 |
| Layton | 9,172 | 15.6 |
| Lennox | 9,012 | 5.2 |
| Lucian | 8,825 | 17.6 |
| Leif | 8,065 | 27.9 |
| Leandro | 7,741 | 17.5 |
| Lyndon | 7,485 | 36.6 |
| Leonidas | 7,109 | 9.1 |
| Leighton | 6,997 | 13.3 |
| Lenny | 6,807 | 37.0 |
| Loyd | 6,450 | 64.6 |
| Lanny | 6,321 | 63.1 |
| Lennon | 6,303 | 8.1 |
| Linwood | 6,274 | 59.3 |
| Lazaro | 5,914 | 28.4 |
| Langston | 5,883 | 13.2 |
| Lars | 5,855 | 32.7 |
| Lon | 5,698 | 58.8 |
| Lucca | 5,314 | 6.3 |
| Lucien | 5,252 | 28.4 |
| Lemuel | 5,095 | 43.4 |
| Lucius | 5,026 | 33.5 |
| Landry | 4,977 | 11.2 |
| Lonny | 4,937 | 55.6 |
| Lindsey | 4,872 | 30.9 |
| Laron | 4,809 | 30.9 |
| Lucio | 4,685 | 29.5 |
| Lachlan | 4,531 | 7.9 |
| Lenard | 4,466 | 54.7 |
| Levon | 4,376 | 34.4 |
| Ladarius | 4,344 | 21.8 |
| Leopoldo | 4,341 | 37.0 |
| Lyric | 3,980 | 10.0 |
| Leander | 3,730 | 38.3 |
| Lathan | 3,709 | 17.4 |
| Latrell | 3,635 | 21.6 |
| Lavon | 3,618 | 47.7 |
| Lavern | 3,574 | 61.3 |
| Lauren | 3,530 | 28.7 |
| Lochlan | 3,458 | 5.6 |
| Linus | 3,415 | 23.6 |
| Laverne | 3,409 | 69.6 |
| Luc | 3,374 | 18.3 |
| Leigh | 3,307 | 47.1 |
| Luigi | 3,185 | 33.4 |
| Lindsay | 3,163 | 33.1 |
| Lorne | 3,160 | 48.1 |
| Lashawn | 3,075 | 38.6 |
| Lazarus | 3,072 | 17.3 |
| Lino | 3,059 | 33.0 |
| Lesley | 3,019 | 41.6 |
| Lupe | 3,002 | 63.2 |
| Lex | 2,986 | 28.9 |
| Luiz | 2,958 | 26.6 |