| Jozzlynn | A joyful and pleasant person. |
| Julianne | A Latin name meaning youthful. |
| Juliauna | Juliauna is a variant of Julia, derived from the Latin name Iuliana, meaning 'youthful' or 'downy-bearded'. |
| Jullianna | Downy or soft, diminutive form of Julia, meaning gentle or delicate. |
| Juryanna | "My name is my mommys name backwards Annjury, which means wealth in Indian" |
| Justyn | A person of moral virtue |
| Jysen | Jysen is a variant of Jensen, a Danish surname meaning 'son of Jens'. |
| Kadience | Variant of Cadence. |
| Kadison | Kadison is a variant of the name Cadison, meaning 'bringer of victory' or 'battle winner'. |
| Kaeden | "Fighter or companion. Variant of Kaden, Caden, Caiden, Kaiden." |
| Kahla | Variant of Kay. Keeper of the keys: pure. |
| Kaici | Kaici is a Chinese name meaning 'bright' or 'clear', often associated with good fortune and prosperity. |
| Kaidance | A name meaning rhythmic flow. |
| Kaison | Son of fighter or rebel. |
| Kaitelyn | Kaitelyn is a variant of Caitlin, meaning 'pure' or 'chaste' derived from the Gaelic name Caitlinn. |
| Kaleisha | Kaleisha is a variant of Kalesha, derived from the Hebrew name Kalia, meaning 'to descend' or 'to come down'. |
| Kalista | A Greek name meaning fairest one. |
| Kamarae | "Strong, compassionate, beautiful, full of life, depenable, great friend to have." |
| Kameryn | Kameryn is a variant of Cameron, derived from the Gaelic 'cam' meaning crooked or bent. |
| Kanden | Kanden is a Sanskrit name meaning 'to be born' or 'to come into existence'. |
| Kaneilia | Kaneilia is a Hawaiian name meaning 'beautiful flower' or 'fragrant flower' with a gentle and delicate connotation. |
| Kanisha | One with Beautiful Eyes; Diamond |
| Kapital | Capital, referring to wealth, assets, or a city serving as a central location for trade and commerce. |
| Karah | A name meaning a pure or dear friend. |
| Karalan | Combination of Karen and Allan |
| Karissa | Grace; Kindness; Very Dear; Beloved; Gracious |
| Karolee | Variation of Carol, meaning 'free man' or 'strong and powerful', derived from the Latin name Carolus. |
| Kashvi | KASHVI means A Shining Star. It also means Goddess of Luck.; Shining; A shining man |
| Kasidee | Variant of Cassidy. |
| Katina | A Greek name meaning pure one. |
| Katrice | Katrice is a feminine given name derived from the Greek name Katherine, meaning 'pure'. |
| Katrine | Chaste; Pure; Form of Catherine; Holy |
| Kavian | Kavian is a Persian name meaning 'from Kavus' or 'descendant of Kavus', a legendary king. |
| Kaya | Wealth; Flower; Korean Kingdom |
| Kayde | A name meaning watcher or guard. |
| Kaydience | Variant of Cadence. |
| Kaylana | Combination of Kayla, meaning 'slender' or 'beautiful', and Lana, meaning 'song' or 'music'. |
| Kayleb | Variant of Caleb. |
| Kealeboga | I am thankful to the Lord. |
| Keli | Lively or aggressive. Alternate Spelling: Kelly. |