| 19801 | Lord's | 14,106 | 6 | 482 |
| 19802 | Lords of the Fallen (2023 video game) | 32,326 | 6 | 175 |
| 19803 | Los Angeles County, California | 19,030 | 6 | 354 |
| 19804 | Lottie Moss | 18,466 | 6 | 433 |
| 19805 | Lou Doillon | 119,079 | 6 | 28 |
| 19806 | Louie Hinchliffe | 136,719 | 6 | 33 |
| 19807 | Louise Haigh | 83,723 | 6 | 23 |
| 19808 | Love Today (2022 film) | 15,299 | 6 | 695 |
| 19809 | Lucy Punch | 27,571 | 6 | 155 |
| 19810 | Lucy Worsley | 18,198 | 6 | 363 |
| 19811 | Luis Garavito | 101,522 | 6 | 22 |
| 19812 | Luke Shaw | 55,562 | 6 | 141 |
| 19813 | Luke Walton | 76,859 | 6 | 20 |
| 19814 | Lunar phase | 39,563 | 6 | 101 |
| 19815 | Luuk de Jong | 30,708 | 6 | 128 |
| 19816 | Lydia Ko | 94,900 | 6 | 47 |
| 19817 | Lyle Foster | 25,198 | 6 | 186 |
| 19818 | Lynda Carter | 27,104 | 6 | 185 |
| 19819 | Lynyrd Skynyrd plane crash | 76,547 | 6 | 74 |
| 19820 | M. A. Wazed Miah | 67,649 | 6 | 31 |
| 19821 | M. Emmet Walsh | 183,840 | 6 | 8 |
| 19822 | M23 offensive (2022–present) | 44,317 | 6 | 67 |
| 19823 | Macon, Georgia | 24,751 | 6 | 239 |
| 19824 | MacOS Tahoe | 20,932 | 6 | 278 |
| 19825 | Mad Square | 14,303 | 6 | 519 |
| 19826 | Maddie Phillips | 16,128 | 6 | 469 |
| 19827 | Madeline Zima | 15,490 | 6 | 596 |
| 19828 | Madonna Sebastian | 32,561 | 6 | 138 |
| 19829 | Magnús Scheving | 21,262 | 6 | 324 |
| 19830 | Mahabharata | 11,979 | 6 | 759 |
| 19831 | Maharashtra Cricket Association Stadium | 61,296 | 6 | 53 |
| 19832 | Mahmoud Abdul-Rauf | 19,864 | 6 | 309 |
| 19833 | Maika Harper | 17,298 | 6 | 423 |
| 19834 | Main Atal Hoon | 41,135 | 6 | 124 |
| 19835 | Major League Baseball All-Star Game | 34,740 | 6 | 103 |
| 19836 | MakeMyTrip | 29,569 | 6 | 224 |
| 19837 | Mako Komuro | 18,821 | 6 | 299 |
| 19838 | Malayalee from India | 26,461 | 6 | 156 |
| 19839 | Malaysia at the 2023 Southeast Asian Games | 29,210 | 6 | 159 |
| 19840 | Malaysia at the Olympics | 29,887 | 6 | 298 |
| 19841 | Malindi cult | 39,648 | 6 | 107 |
| 19842 | Mallari (film) | 21,039 | 6 | 248 |
| 19843 | Mama, I'm Coming Home | 42,524 | 6 | 95 |
| 19844 | Mamoudou Athie | 17,074 | 6 | 395 |
| 19845 | Manipur Legislative Assembly | 19,503 | 6 | 394 |
| 19846 | Manobala | 281,419 | 6 | 6 |
| 19847 | Manoj Bharathiraja | 198,062 | 6 | 8 |
| 19848 | Manoj Jarange | 24,975 | 6 | 171 |
| 19849 | Manorathangal | 21,181 | 6 | 232 |
| 19850 | Mantis (film) | 26,754 | 6 | 174 |