| 13451 | Kellie-Jay Keen-Minshull | 71,444 | 10 | 44 |
| 13452 | Kenneth Lofton Jr. | 50,587 | 10 | 53 |
| 13453 | Keon Alexander | 29,273 | 10 | 225 |
| 13454 | Khauf | 18,290 | 10 | 326 |
| 13455 | Kidnapping of Shannon Matthews | 13,679 | 10 | 370 |
| 13456 | Kiko Barzaga | 22,712 | 10 | 245 |
| 13457 | Kill Boksoon | 32,107 | 10 | 138 |
| 13458 | Kim Carnes | 30,585 | 10 | 178 |
| 13459 | Kim Keon-hee | 47,942 | 10 | 65 |
| 13460 | Kirsty Gallacher | 59,401 | 10 | 53 |
| 13461 | Klaus (film) | 28,711 | 10 | 275 |
| 13462 | Kon Knueppel | 112,046 | 10 | 23 |
| 13463 | Krunal Pandya | 26,278 | 10 | 152 |
| 13464 | Kursk Oblast | 27,556 | 10 | 255 |
| 13465 | Kurtwood Smith | 41,612 | 10 | 108 |
| 13466 | Kyren Wilson | 120,178 | 10 | 24 |
| 13467 | Lac-Mégantic rail disaster | 54,624 | 10 | 60 |
| 13468 | Lalu Prasad Yadav | 29,981 | 10 | 179 |
| 13469 | Lamar Hunt | 114,708 | 10 | 46 |
| 13470 | Lamar Odom | 24,404 | 10 | 177 |
| 13471 | Lance Bass | 33,997 | 10 | 102 |
| 13472 | Las Vegas Raiders | 33,101 | 10 | 261 |
| 13473 | Last Supper | 20,899 | 10 | 248 |
| 13474 | Laura Kenny | 94,345 | 10 | 50 |
| 13475 | Lauren LaVera | 17,817 | 10 | 324 |
| 13476 | Lauri Markkanen | 31,607 | 10 | 169 |
| 13477 | LaVar Ball | 44,140 | 10 | 73 |
| 13478 | Lawrence of Arabia (film) | 26,514 | 10 | 262 |
| 13479 | Layne Staley | 25,120 | 10 | 164 |
| 13480 | Laz Alonso | 24,842 | 10 | 185 |
| 13481 | Lea Michele | 30,516 | 10 | 163 |
| 13482 | Leah Lewis | 24,626 | 10 | 202 |
| 13483 | Lee Da-in (actress, born 1992) | 84,291 | 10 | 32 |
| 13484 | Lee Min-jung | 14,452 | 10 | 651 |
| 13485 | Lee Zeldin | 169,084 | 10 | 14 |
| 13486 | Leprechaun | 46,665 | 10 | 70 |
| 13487 | Leprosy | 28,396 | 10 | 138 |
| 13488 | Lewis Hall (footballer) | 32,478 | 10 | 118 |
| 13489 | Liam Coen | 102,844 | 10 | 25 |
| 13490 | Liberal Democrats | 135,805 | 10 | 36 |
| 13491 | Liberty University | 72,527 | 10 | 78 |
| 13492 | Lift Every Voice and Sing | 55,080 | 10 | 116 |
| 13493 | Lilith | 45,142 | 10 | 108 |
| 13494 | Linda Kasabian | 34,630 | 10 | 114 |
| 13495 | Lindsey Halligan | 75,919 | 10 | 33 |
| 13496 | Lindsey Vonn | 34,458 | 10 | 141 |
| 13497 | Lisa Loring | 203,519 | 10 | 14 |
| 13498 | List of 24 Hours of Le Mans winners | 61,678 | 10 | 64 |
| 13499 | List of A Certain Magical Index characters | 151,131 | 10 | 15 |
| 13500 | List of automobiles manufactured in the United States | 35,332 | 10 | 106 |