| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 1181 | Keilah | Irish | Lively; aggressive. Variant of Kelly. | F | |
| 1182 | Keilah | Irish | Lively; aggressive. Variant of Kelly. | M | |
| 1183 | Keir | Irish | Dusky; dark-haired. Famous bearer: actor Keir Dullea. | M | |
| 1184 | Keira | Irish | Feminine of the Irish Gaelic Kieran. Dusky; dark-haired. | F | |
| 1185 | Keiran | Irish | Dusky; dark-haired. | M | |
| 1186 | Keith | Irish | From the battlefield. | M | |
| 1187 | Kelan | Irish | Slender. | M | |
| 1188 | Kelcie | Irish | Brave. | F | |
| 1189 | Kelcy | Irish | Brave. | F | |
| 1190 | Kellach | Irish | Strife. | M | |
| 1191 | Kelleher | Irish | Loving husband. | M | |
| 1192 | Kelleigh | Irish | Lively; aggressive. | F | |
| 1193 | Kelley | Irish | Lively; aggressive. | F | |
| 1194 | Kelli | Irish | Lively; aggressive. | F | |
| 1195 | Kellie | Irish | Variant of Kelly: War. Lively. Aggressive. An Irish surname and modern first name. | F | |
| 1196 | Kellie | Irish | Variant of Kelly: War. Lively. Aggressive. An Irish surname that has only been used as a first name (either gender) in the latter half of the 20th century. | M | |
| 1197 | Kellsey | Irish | Brave. | F | |
| 1198 | Kelly | Irish | War. An Irish surname that has only been used as a first name (either gender) in the latter half of the 20th century. | F | |
| 1199 | Kelly | Irish | War. Lively. Aggressive. An Irish surname that has only been used as a first name (either gender) in the latter half of the 20th century. | M | |
| 1200 | Kellyanne | Irish | Lively; aggressive. | F | |