| 21401 | Characters of Peter Pan | 113,690 | 5 | 23 |
| 21402 | Charles I of Austria | 14,662 | 5 | 600 |
| 21403 | Charles Osgood | 180,221 | 5 | 23 |
| 21404 | Charlie Dizon | 60,731 | 5 | 50 |
| 21405 | Charlie McDermott | 16,509 | 5 | 349 |
| 21406 | Charlotte Crosby | 20,151 | 5 | 244 |
| 21407 | Charlotte of Belgium | 16,262 | 5 | 509 |
| 21408 | Charlotte Owen, Baroness Owen of Alderley Edge | 49,006 | 5 | 86 |
| 21409 | Cheers | 74,790 | 5 | 27 |
| 21410 | Chelsea Clinton | 82,749 | 5 | 40 |
| 21411 | Cherneka Johnson | 16,781 | 5 | 454 |
| 21412 | Cherry blossom | 72,073 | 5 | 44 |
| 21413 | Cheshire home invasion murders | 19,864 | 5 | 254 |
| 21414 | Cheslie Kryst | 43,958 | 5 | 146 |
| 21415 | Chess World Cup | 50,278 | 5 | 95 |
| 21416 | Chhatrapati Sambhaji Maharaj | 16,822 | 5 | 429 |
| 21417 | Chicago Fire season 12 | 12,588 | 5 | 548 |
| 21418 | Chicago P.D. (season 10) | 25,095 | 5 | 204 |
| 21419 | Chikungunya | 33,240 | 5 | 91 |
| 21420 | Child abductions in the 2022 Russian invasion of Ukraine | 32,914 | 5 | 164 |
| 21421 | Children's Day (India) | 109,069 | 5 | 19 |
| 21422 | Chink | 24,113 | 5 | 203 |
| 21423 | Chitty Chitty Bang Bang | 63,007 | 5 | 60 |
| 21424 | Chloe (2009 film) | 33,823 | 5 | 122 |
| 21425 | Chris Curtis (fighter) | 30,856 | 5 | 250 |
| 21426 | Chris Licht | 57,762 | 5 | 54 |
| 21427 | Chris Messina | 15,955 | 5 | 460 |
| 21428 | Chris Mortensen | 138,388 | 5 | 24 |
| 21429 | Chris O'Donnell | 24,163 | 5 | 264 |
| 21430 | Chris Pronger | 26,898 | 5 | 210 |
| 21431 | Chris Richards (soccer) | 33,195 | 5 | 137 |
| 21432 | Chris Shula | 37,984 | 5 | 107 |
| 21433 | Chris Stein | 64,474 | 5 | 85 |
| 21434 | Chrissie Hynde | 149,028 | 5 | 24 |
| 21435 | Chrissie Watts | 45,109 | 5 | 64 |
| 21436 | Christian Cage | 35,684 | 5 | 111 |
| 21437 | Christian Coleman | 21,930 | 5 | 191 |
| 21438 | Christian Democratic Union of Germany | 89,403 | 5 | 43 |
| 21439 | Christian Nørgaard | 59,240 | 5 | 50 |
| 21440 | Christian Wilkins | 33,556 | 5 | 141 |
| 21441 | Christianity | 14,377 | 5 | 589 |
| 21442 | Christopher Storer | 23,656 | 5 | 371 |
| 21443 | Christy Martin (boxer) | 56,709 | 5 | 46 |
| 21444 | Chronic venous insufficiency | 110,144 | 5 | 14 |
| 21445 | Cilla Black | 29,942 | 5 | 127 |
| 21446 | Cindy Morgan | 187,689 | 5 | 15 |
| 21447 | Circuit de la Sarthe | 16,075 | 5 | 551 |
| 21448 | Circuit of the Americas | 13,910 | 5 | 643 |
| 21449 | Civil Rights Act of 1964 | 26,736 | 5 | 210 |
| 21450 | Claire Sweeney | 45,165 | 5 | 92 |