This is a list of the most common male names starting with the letter M, based on people currently estimated to be alive in the United States as of 2023.
| Name | People | Average Age |
|---|---|---|
| Michael | 3,653,380 | 47.0 |
| Matthew | 1,531,170 | 33.8 |
| Mark | 1,119,240 | 53.2 |
| Mason | 321,989 | 13.6 |
| Marcus | 216,926 | 33.0 |
| Martin | 202,914 | 47.3 |
| Miguel | 173,852 | 27.6 |
| Mitchell | 138,107 | 39.8 |
| Mike | 136,754 | 60.2 |
| Manuel | 134,344 | 37.8 |
| Mario | 128,778 | 35.0 |
| Micheal | 125,433 | 50.4 |
| Marvin | 122,605 | 54.3 |
| Marc | 121,617 | 46.7 |
| Max | 116,073 | 25.1 |
| Melvin | 109,811 | 57.1 |
| Micah | 109,502 | 18.4 |
| Mateo | 103,085 | 6.7 |
| Miles | 99,986 | 16.2 |
| Maxwell | 99,262 | 17.7 |
| Maurice | 80,011 | 45.7 |
| Marco | 70,814 | 26.9 |
| Mathew | 67,714 | 33.4 |
| Marshall | 62,496 | 39.5 |
| Malachi | 59,192 | 12.6 |
| Maverick | 57,570 | 5.7 |
| Myles | 53,884 | 15.5 |
| Marcos | 49,186 | 26.3 |
| Malik | 47,239 | 20.2 |
| Malcolm | 46,430 | 34.4 |
| Maddox | 43,454 | 8.7 |
| Milton | 43,092 | 56.9 |
| Morgan | 37,579 | 24.4 |
| Maximus | 32,093 | 9.8 |
| Milo | 32,032 | 11.1 |
| Moises | 28,602 | 22.9 |
| Moses | 28,112 | 31.3 |
| Marlon | 27,942 | 35.4 |
| Matteo | 27,850 | 7.5 |
| Marty | 26,411 | 54.6 |
| Morris | 24,341 | 57.9 |
| Messiah | 23,463 | 6.7 |
| Myron | 23,368 | 52.4 |
| Marquis | 23,287 | 27.6 |
| Marion | 23,112 | 64.5 |
| Mauricio | 22,394 | 21.7 |
| Maximiliano | 21,291 | 10.2 |
| Matias | 20,193 | 8.7 |
| Mickey | 19,669 | 54.9 |
| Mack | 19,416 | 42.8 |
| Muhammad | 18,776 | 12.7 |
| Mohamed | 17,960 | 16.0 |
| Matt | 17,765 | 52.0 |
| Maximilian | 17,576 | 15.7 |
| Monte | 16,571 | 52.1 |
| Moshe | 16,150 | 18.8 |
| Mohammad | 15,879 | 18.6 |
| Marcel | 15,418 | 31.1 |
| Major | 14,964 | 19.0 |
| Mohammed | 14,930 | 18.4 |
| Malakai | 14,515 | 7.0 |
| Markus | 13,991 | 26.2 |
| Milan | 13,084 | 13.6 |
| Mathias | 12,082 | 12.8 |
| Mekhi | 11,844 | 13.2 |
| Marlin | 11,639 | 48.7 |
| Matthias | 11,584 | 12.7 |
| Monty | 11,455 | 54.6 |
| Marcelo | 10,871 | 19.0 |
| Mitchel | 10,437 | 40.9 |
| Marquise | 10,246 | 24.2 |
| Mikel | 10,213 | 34.7 |
| Misael | 9,509 | 17.2 |
| Memphis | 9,101 | 7.8 |
| Merle | 8,546 | 66.9 |
| Michel | 8,102 | 47.0 |
| Makai | 8,047 | 8.7 |
| Mariano | 7,795 | 27.4 |
| Marques | 7,755 | 28.5 |
| Maximo | 7,649 | 16.4 |
| Mackenzie | 7,471 | 18.7 |
| Mac | 7,271 | 31.0 |
| Murray | 7,158 | 57.6 |
| Miller | 7,133 | 16.1 |
| Marcellus | 7,127 | 26.6 |
| Madden | 6,837 | 8.9 |
| Maxim | 6,624 | 14.2 |
| Mustafa | 6,616 | 16.7 |
| Menachem | 6,487 | 19.0 |
| Mordechai | 6,199 | 17.3 |
| Monroe | 5,914 | 25.2 |
| Marcelino | 5,683 | 32.8 |
| Merlin | 5,676 | 50.9 |
| Marcello | 5,641 | 22.7 |
| Maximillian | 5,636 | 21.7 |
| Mervin | 5,508 | 47.7 |
| Marquez | 5,446 | 22.2 |
| Mikael | 5,405 | 19.9 |
| Mauro | 5,381 | 28.5 |
| Mary | 5,350 | 64.1 |