List of People
| Display Name | Surnames | Given Names | Gender | Nationality | |
|---|---|---|---|---|---|
| KOCA Cemal | Koca | Cemal Bilge Kaan | M | TUR | |
| KOCA Kazım | Koca | Kazım | M | TUR | |
| KOCAMAN Faruk | Kocaman | Faruk | M | TUR | |
| KOCCENK Cenk | Koccenk | Cenk | M | TUR | |
| KOCET Pia | Kocet Puhan | Pia | F | SLO | |
| KOCH Lucas | Koch | Lucas | M | GER | |
| KOCH Martina | Koch | Martina | F | FRG | |
| KOCHAR Mani | Kochar | Mani | M | ENG | |
| KOCHIN Anton | Kochin | Anton | M | FIH | |
| KOCHINA Irina | Kochina | Irina | F | URS | |
| KOCHKIN Uladzislau | Kochkin | Uladzislau | M | BLR | |
| KÖCHL Anna | Köchl | Anna | F | AUT | |
| Anna | Köchl | Anna | F | AUT | |
| KOCHUBEY Rodion | Kochubey | Rodion | M | UKR | |
| KOCIUK Maite | Kociuk Rojas | Maite Guadalupe | F | CHI | |
| KOCK Adrian | Kock | Adrian | M | GER | |
| KOCK Merlé | Kock | Merlé Louise | F | RSA | |
| KOCK Tamlyn | Kock | Tamlyn Leshae | F | RSA | |
| KOCOUREK R | Kocourek | R | F | ARG | |
| KOCSIS Levente | Kocsis | Levente Olivér | M | HUN |