| 651 | Labor Day | 10,653 | 3 | 37 |
| 652 | Lang Lang | 17,639 | 3 | 24 |
| 653 | Lena Oberdorf | 9,121 | 3 | 44 |
| 654 | Libanon | 28,804 | 3 | 11 |
| 655 | Lidia Poët | 5,914 | 3 | 102 |
| 656 | Liebes Kind | 11,611 | 3 | 26 |
| 657 | Like A Complete Unknown | 13,197 | 3 | 43 |
| 658 | Lindsay Lohan | 9,526 | 3 | 54 |
| 659 | Liste der Gesamtsieger der Vierschanzentournee | 13,748 | 3 | 61 |
| 660 | Liste der Sieger der Tour de France | 6,500 | 3 | 56 |
| 661 | Liste der UEFA-Champions-League-Endspiele | 30,420 | 3 | 17 |
| 662 | Lockheed Martin F-35 | 4,140 | 3 | 94 |
| 663 | Loredana (Rapperin) | 8,624 | 3 | 81 |
| 664 | Lorenzo Musetti | 27,105 | 3 | 15 |
| 665 | Loris Karius | 22,822 | 3 | 16 |
| 666 | Louis Klamroth | 21,602 | 3 | 24 |
| 667 | Luciano Pavarotti | 9,327 | 3 | 115 |
| 668 | Luka Modrić | 36,767 | 3 | 13 |
| 669 | Lutz van der Horst | 9,698 | 3 | 61 |
| 670 | Lyme-Borreliose | 37,990 | 3 | 6 |
| 671 | Mai Thi Nguyen-Kim | 8,556 | 3 | 62 |
| 672 | Manhattan-Projekt | 7,843 | 3 | 63 |
| 673 | Manta, Manta | 13,116 | 3 | 30 |
| 674 | Marcel Sabitzer | 11,777 | 3 | 56 |
| 675 | Maren Kroymann | 18,404 | 3 | 23 |
| 676 | Margrethe II. | 35,603 | 3 | 13 |
| 677 | Maria Callas | 8,080 | 3 | 57 |
| 678 | Marianne Rosenberg | 17,751 | 3 | 18 |
| 679 | Mariele Millowitsch | 11,285 | 3 | 34 |
| 680 | Mariä Aufnahme in den Himmel | 48,752 | 3 | 3 |
| 681 | Mark Forster | 5,824 | 3 | 162 |
| 682 | Markus Lanz | 5,663 | 3 | 104 |
| 683 | Marlene Engelhorn | 13,537 | 3 | 40 |
| 684 | Matthew Perry (Schauspieler) | 28,682 | 3 | 13 |
| 685 | Max Eberl | 9,462 | 3 | 47 |
| 686 | Max Mutzke | 11,523 | 3 | 37 |
| 687 | Maximilian Krah | 10,149 | 3 | 37 |
| 688 | May Warden | 9,930 | 3 | 123 |
| 689 | Melissa Naschenweng | 7,017 | 3 | 111 |
| 690 | Metallica | 5,880 | 3 | 110 |
| 691 | Mette-Marit Tjessem Høiby | 7,540 | 3 | 134 |
| 692 | Michael Herbig | 10,819 | 3 | 33 |
| 693 | Michael van Gerwen | 12,515 | 3 | 76 |
| 694 | Michel Friedman | 24,769 | 3 | 10 |
| 695 | Mickie Krause | 6,896 | 3 | 67 |
| 696 | Nahostkonflikt | 19,336 | 3 | 24 |
| 697 | Nakba | 14,716 | 3 | 18 |
| 698 | Natalia Grace | 7,753 | 3 | 49 |
| 699 | Nationalratswahl in Österreich 2024 | 17,294 | 3 | 25 |
| 700 | Nekrolog August 2025 | 4,820 | 3 | 103 |