| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Keanu | - | Hawaiian | ||
| Kefilwe | - | Southern African, Tswana | ||
| Keghart | - | Armenian | ||
| Keiko | ke:-ko | Japanese | ||
| Keisha | KEE-shə | African American | ||
| Kekepania | - | Hawaiian | ||
| Kekoa | - | Hawaiian | ||
| Keld | - | Danish | ||
| Kelemen | - | Hungarian | ||
| Ken (2) | ken | Japanese | ||
| Ken'ichi | ken-ee-chee | Japanese | ||
| Kenji | ken-jee | Japanese | ||
| Kennet | - | Swedish, Norwegian, Danish | ||
| Kenneth | KEN-ith (Scottish, English) | Scottish, English, Swedish, Norwegian, Danish | ||
| Kenshin | ken-sheen | Japanese |