| Lee (2,374,704) | Lewis (2,259,105) | Lopez (2,001,557) |
| Long (1,020,483) | Lane (632,876) | Lynch (552,594) |
| Larson (524,835) | Lawrence (515,245) | Lawson (450,145) |
| Little (443,683) | Lucas (384,850) | Leonard (373,556) |
| Lyons (363,857) | Lambert (353,761) | Lowe (343,019) |
| Love (311,904) | Logan (275,655) | Lang (267,229) |
| Lamb (261,852) | Leon (230,815) | Lindsey (228,643) |
| Luna (207,506) | Lynn (191,823) | Leach (190,134) |
| Larsen (181,902) | Levy (175,359) | Lester (169,575) |
| Livingston (161,894) | Lake (154,126) | Lyon (153,014) |
| Lara (147,980) | Lowery (139,462) | Lutz (137,314) |
| Liu (136,338) | Levine (136,242) | Lindsay (132,242) |
| Lehman (122,590) | Lancaster (122,336) | Lord (121,448) |
| Law (119,467) | Lsmith (119,440) | Landry (112,964) |
| Lange (111,644) | Lowry (108,795) | Loyd (108,660) |
| Leblanc (104,209) | Louis (102,644) | Larkin (102,500) |
| Lozano (102,481) | Leary (100,117) | Lockwood (99,951) |
| Lacy (98,717) | Locke (95,829) | Langley (95,360) |
| Lam (95,306) | Layton (92,795) | Leslie (92,665) |
| Ludwig (90,815) | Lockhart (90,447) | Lark (90,130) |
| Lund (89,563) | Lott (88,668) | Lucero (88,018) |
| Ljohnson (87,013) | Land (82,242) | Lilly (80,241) |
| Latham (79,753) | Lugo (77,596) | Lay (77,559) |
| Loomis (77,128) | Link (75,740) | Lincoln (75,341) |
| Lovell (74,542) | Landers (74,036) | Levin (72,074) |
| Landis (70,991) | Laird (70,130) | Laughlin (67,894) |
| Ladd (67,696) | Langford (67,116) | Leal (66,770) |
| Lbrown (66,326) | Lacey (65,689) | Low (64,772) |
| Lovett (64,694) | Lawler (64,579) | Ledbetter (64,330) |
| Lackey (63,423) | Lanier (63,216) | Langston (62,246) |
| Luther (61,773) | Lyman (60,241) | Lores (60,137) |
| Luke (59,453) | Lawton (59,344) | Lemon (58,398) |
| Lim (58,159) | Lind (58,011) | Linn (56,942) |
| Lewis (5,327) | Lee (4,223) | Long (2,639) |
| Lopez (2,097) | Lane (1,686) | Lawson (1,388) |
| Lawrence (1,369) | Lowe (1,214) | Little (1,183) |
| Lynch (1,137) | Lucas (1,094) | Lambert (1,025) |
| Lyons (1,019) | Leonard (966) | Larson (957) |
| Love (858) | Lamb (776) | Lindsey (745) |
| Logan (680) | Livingston (589) | Lester (571) |
| Landry (570) | Lloyd (565) | Leach (556) |
| Lang (549) | Lowery (543) | Leblanc (510) |
| Larsen (470) | Ledford (406) | Lynn (400) |
| Lutz (390) | Locke (383) | Lincoln (354) |
| Luna (353) | Lindsay (352) | Lancaster (350) |
| Lockhart (340) | Lake (338) | Lehman (337) |
| Lilly (335) | Lott (324) | Langley (314) |
| Lyon (312) | Lund (308) | Lovett (299) |
