| Baby Name | Meaning | Gender |
|---|
| Keeley | Lively: Aggressive. Variant Of Kelly. | Female |
| Keely | Beautiful | Female |
| Keiran | Dusky: Dark-Haired. | Male |
| Ken | Strong; Physically Healthy | Male |
| Kenneth | Good-Looking: Fair. | Male |
| Kenny | Handsome | Male |
| Kent | Chief | Male |
| Kevin | Handsome Child. Name Of A Famous Irish Hermit-Saint. Kevin Is The Most Popular Of Many Spellings. | Male |
| Kieran | Black | Male |
| Kingsley | From The King's Meadow | Male |
| Knox | From The Hills | Male |
| Kristof | Hungarian Form Of Christopher (Christ-Bearer) | Male |
| Kyle | Handsome | Male |
| Kyleigh | | Female |
| Kyler | A Place-Name Referring To The Narrows: A Wood Or A Church. | Male |
| Kylie | Boomerang. Feminine Form Of Kyle. | Female |
| Lance | Servant | Male |
| Laszlo | Famous Ruler | Male |
| Lawrence | A Modern English Form Of Laurence And The Preferred Form In America. | Male |
| Lee | Unisexual Name Meaning "Plum" | Female |
| Lennox | Lives Near The Place Abounding In Elm Trees | Male |
| Leo | Lion. | Male |
| Leon | Lion | Male |
| Leonardo | Lion-Bold. Leonardo Da Vinci Is Considered By Many To Be The Most Brilliant And Creative Men Who Ever Lived. | Male |
| Levi | United | Male |