| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 141 | Jeanie | Scottish | Diminutive of Jean: Scottish version of the Old French Jehane, a feminine form of John: God is gracious. | F | |
| 142 | Jeanne | Scottish | Variant of Jean: Scottish version of the Old French Jehane, a feminine form of John: God is gracious. | F | |
| 143 | Jeannette | Scottish | Diminutive of Jean: Scottish version of the Old French Jehane, a feminine form of John: God is gracious. | F | |
| 144 | Jeannie | Scottish | Diminutive of Jean: Scottish version of the Old French Jehane, a feminine form of John: God is gracious. | F | |
| 145 | Jen | Scottish | Diminutive of Janet. God has been gracious. | F | |
| 146 | Jess | Scottish | Diminutive of Jessie: A diminutive of Janet. Also a diminutive of Jessamine or Jessical. | F | |
| 147 | Jessie | Scottish | A diminutive of Janet. Also a diminutive of Jessamine or Jessical. | F | |
| 148 | Kameron | Scottish | Clan name meaning bent nose. | F | |
| 149 | Keeley | Scottish | Variant of 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. | F | |
| 150 | Kellie | Scottish | Variant of 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. | F | |
| 151 | Kelly | Scottish | Wood. Surname and place name that has only been used as a first name (either gender) in the latter half of the 20th century. | F | |
| 152 | Kenzie | Scottish | The fair one. Abbreviation of McKenzie. | F | |
| 153 | Kenzy | Scottish | The fair one. Abbreviation of McKenzie. | F | |
| 154 | Kirsten | Scottish | Variant of Kirsty: Christian. A Scottish variant of Christina. | F | |
| 155 | Kirsty | Scottish | Christian. A Scottish variant of Christina. | F | |
| 156 | Lainie | Scottish | Serves John. | F | |
| 157 | Lair | Scottish | Mare. | F | |
| 158 | Laire | Scottish | Mare. | F | |
| 159 | Lara | Scottish | Mare. | F | |
| 160 | Laren | Scottish | Serves Lawrence. | F | |