| Name | Meaning | Origin |
|---|
| Joseph | Increase; addition. | Biblical Baby Names, Hebrew Baby Names, American Baby Names |
| Joshua | Jehovah is generous. Jehovah saves. In the Old Testament, Joshua was chosen to succeed Moses as leader of the Israelites for their journey to the Promised Land. | Hebrew Baby Names |
| Josiah | The Lord burns; the fire of the Lord. | Biblical Baby Names, Hebrew Baby Names, American Baby Names |
| Julian | Youth. | English Baby Names, French Baby Names, Greek Baby Names, Spanish Baby Names |
| Kamala | Lotus. | Hindi Baby Names, Indian Baby Names |
| Kamelia | A flower name. | English Baby Names, Latin Baby Names |
| Kamella | A flower name. | Latin Baby Names |
| Kamila | Perfect. | Arabic Baby Names |
| Kate | Pure. Clear. From the Gaelic form Caitlin. | English Baby Names, French Baby Names, Greek Baby Names, Irish Baby Names |
| Katherine | Pure, clear. Form of the Latin 'Katharina', from the Greek 'Aikaterina'. It was borne by a number of saints, including St Catherine of Alexandria, a 4th century martyr who suffered torture on a spiked wheel. | English Baby Names, Greek Baby Names, Irish Baby Names, Latin Baby Names |
| Kelly | Wood. Surname and place name that has only been used as a first name (either gender) in the latter half of the 20th century. | Gaelic Baby Names, Scottish Baby Names |
| Kimberly | From the wood of the royal forest. From the royal fortress meadow. A surname and place name that can be used for both genders, although it is more commonly used as a girl's name. | English Baby Names |
| Kyle | | Text |
| Lilian | | Text |
| Lily | | Text |
| Lisa | Devoted to God. | English Baby Names, German Baby Names, Greek Baby Names, Hebrew Baby Names, American Baby Names |
| Luke | Light. | Greek Baby Names, Latin Baby Names |
| Marcus | Hammer. | Biblical Baby Names, Gaelic Baby Names, Latin Baby Names, Shakespearean Baby Names, American Baby Names |
| Maria | Bitter. | French Baby Names, German Baby Names, Hebrew Baby Names, Italian Baby Names, Spanish Baby Names, Swedish Baby Names |
| Mark | Warring. | Biblical Baby Names, English Baby Names, Latin Baby Names, Shakespearean Baby Names, Swedish Baby Names |