| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Jarenīši | city | Jekabpils Novads | Latvia | 56.27 | 26.18 | 252 | 357 |
| Jargukrogs | city | Talsu Novads | Latvia | 57.13 | 22.53 | 282 | 3467 |
| Jarmuski | city | Vilanu Novads | Latvia | 56.60 | 26.85 | 367 | 480 |
| Jaroškina | city | Rezeknes Novads | Latvia | 56.47 | 27.47 | 830 | 915 |