| Kelle | website | New Zealand | All | |
| Kelly | website | England | LotR (All) | |
| Kelly | website | United States | LotR (All) | |
| Kelly Smith | website | England | The Frighteners | |
| Kelsey | website | United States | LotR (All) | |
| Kendall | website | United States | LotR (RotK) | |
| Kendra | website | United States | The Frighteners | |
| Kerry | website | United States | LotR (All) | |
| Kevin | website | Malta | LotR (All) | |
| Kia-hikotaru | website | Italy | LotR (Rotk) | |
| Kike Quiñones | website | Chile | LotR (All) | |
| Kim | website | Netherlands | LotR (TTT) | |
| Kimberley | website | United States | LotR (FotR) | |
| Kimberly Chapman | website | United States | LotR (All) | |
| Kimiko-san | website | France | LotR (All) | |
| Kira | website | United States | LotR (All) | |
| Kirsten | website | United States | LotR (Rotk) | |
| Kisla | website | Canada | LotR (All) | |
| Kristen | website | United States | Heavenly Creatures | |
| Kristi | website | United States | LotR (All) | |
| Kristin | website | United States | LotR (All) | |
| Kristina | website | United States | LotR (All) | |
| Kristina | website | Norway | LotR (All) | |
| Kristine | website | United States | LotR (All) | |
| Kristy | website | United States | LotR (All) |