Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Little Saddle Mountain | Summit | 3112 | Park | 44 42 07 N | 110 01 09 W |
| Little Sage Creek | Stream | | Carbon | 41 35 18 N | 107 00 06 W |
| Little Sage Creek | Stream | | Uinta | 41 03 58 N | 110 17 13 W |
| Little Sage Creek Dam | Dam | 2166 | Carbon | 41 36 12 N | 107 18 14 W |
| Little Sage Creek Dam | Reservoir | 2166 | Carbon | 41 36 12 N | 107 18 14 W |
| Little Sand Coulee | Valley | | Park | 44 52 58 N | 109 06 58 W |
| Little Sand Creek | Stream | | Converse | 42 51 17 N | 105 42 09 W |
| Little Sand Draw | Valley | | Big Horn | 44 52 01 N | 108 14 44 W |
| Little Sand Draw | Valley | | Fremont | 42 47 41 N | 108 20 42 W |
| Little Sand Draw | Valley | | Fremont | 43 16 33 N | 109 05 28 W |
| Little Sand Draw | Valley | | Washakie | 43 51 40 N | 107 54 24 W |
| Little Sand Dunes | Summit | 1986 | Sweetwater | 41 59 54 N | 108 12 21 W |
| Little Sand Spring | Spring | 2109 | Carbon | 42 11 06 N | 107 18 16 W |
| Little Sandstone Campground | Locale | 2415 | Carbon | 41 08 26 N | 107 11 15 W |
| Little Sandstone Creek | Stream | | Carbon | 41 07 35 N | 107 21 58 W |
| Little Sandy Canal | Canal | 2043 | Sweetwater | 42 12 20 N | 109 22 23 W |
| Little Sandy Creek | Stream | | Sublette | 42 37 30 N | 109 07 33 W |
| Little Sandy Creek | Stream | | Sweetwater | 42 05 45 N | 109 27 20 W |
| Little Sandy Feeder Canal | Canal | 2055 | Sweetwater | 42 12 54 N | 109 20 06 W |
| Little Sandy Lake | Lake | 2891 | Sublette | 42 37 45 N | 109 07 15 W |
| Little Sandy Reservoir Number 2 | Reservoir | 2141 | Sublette | 42 21 14 N | 109 17 47 W |
| Little Sandy Reservoir Number 3 | Reservoir | 2122 | Sublette | 42 20 45 N | 109 16 35 W |
| Little Sandy Trail | Trail | 2878 | Sublette | 42 37 21 N | 109 07 43 W |
| Little Savery Creek | Stream | | Carbon | 41 15 12 N | 107 20 44 W |
| Little Seneca Lake | Lake | 3154 | Sublette | 43 03 60 N | 109 39 07 W |
| Little Sheep Mine | Mine | 1239 | Big Horn | 44 49 20 N | 108 18 15 W |
| Little Sheep Mountain | Summit | 1553 | Big Horn | 44 47 39 N | 108 15 33 W |
| Little Sheep Mountain | Summit | 3110 | Sublette | 43 19 11 N | 109 55 52 W |
| Little Sheep Mountain Anticline Number Eight Mine | Mine | 1142 | Big Horn | 44 43 10 N | 108 11 33 W |
| Little Sheep Mountain Anticline Number Eighteen Mine | Mine | 1256 | Big Horn | 44 48 23 N | 108 18 15 W |
| Little Sheep Mountain Anticline Number Eleven Mine | Mine | 1365 | Big Horn | 44 44 41 N | 108 15 29 W |
| Little Sheep Mountain Anticline Number Fifteen Mine | Mine | 1347 | Big Horn | 44 48 48 N | 108 17 02 W |
| Little Sheep Mountain Anticline Number Five Mine | Mine | 1189 | Big Horn | 44 39 16 N | 108 10 37 W |
| Little Sheep Mountain Anticline Number Four Mine | Mine | 1180 | Big Horn | 44 39 30 N | 108 08 29 W |
| Little Sheep Mountain Anticline Number Fourteen Mine | Mine | 1119 | Big Horn | 44 51 55 N | 108 13 54 W |
| Little Sheep Mountain Anticline Number Nine Mine | Mine | 1270 | Big Horn | 44 43 10 N | 108 13 03 W |
| Little Sheep Mountain Anticline Number Nineteen Mine | Mine | 1290 | Big Horn | 44 47 18 N | 108 17 55 W |
| Little Sheep Mountain Anticline Number One Mine | Mine | 1363 | Big Horn | 44 47 31 N | 108 17 01 W |
| Little Sheep Mountain Anticline Number Seven Mine | Mine | 1184 | Big Horn | 44 42 43 N | 108 08 30 W |
| Little Sheep Mountain Anticline Number Six Mine | Mine | 1129 | Big Horn | 44 39 42 N | 108 09 23 W |
| Little Sheep Mountain Anticline Number Ten Mine | Mine | 1207 | Big Horn | 44 41 52 N | 108 12 09 W |
| Little Sheep Mountain Anticline Number Thirteen Mine | Mine | 1324 | Big Horn | 44 43 48 N | 108 15 11 W |
| Little Sheep Mountain Anticline Number Three | Mine | 1261 | Big Horn | 44 40 08 N | 108 11 32 W |
| Little Sheep Mountain Anticline Number Twelve Mine | Mine | 1338 | Big Horn | 44 45 34 N | 108 17 01 W |
| Little Sheep Mountain Anticline Number Twenty Mine | Mine | 1359 | Big Horn | 44 47 16 N | 108 14 15 W |
| Little Sheep Mountain Anticline Number Two Mine | Mine | 1198 | Big Horn | 44 41 26 N | 108 12 45 W |
| Little Sheep Mountain Mine | Mine | 1241 | Big Horn | 44 49 43 N | 108 17 58 W |
| Little Sheep Mountain Spring | Spring | 1124 | Big Horn | 44 44 56 N | 108 11 19 W |
| Little Shell Lake | Lake | 2911 | Big Horn | 44 28 49 N | 107 20 41 W |
| Little Shoe Creek | Stream | | Carbon | 42 01 25 N | 107 02 21 W |
| Little Signor Mine | Mine | 1720 | Fremont | 42 53 13 N | 108 09 01 W |
| Little Simpson Creek | Stream | | Laramie | 41 00 01 N | 104 32 27 W |
| Little Slick Creek | Stream | | Washakie | 44 01 02 N | 107 54 04 W |
| Little Snake River | Stream | | Carbon | 41 00 12 N | 107 07 09 W |
| Little Snake River Valley Elementary School | School | 1904 | Carbon | 41 02 09 N | 107 39 27 W |
| Little Snake River Valley High School | School | 1904 | Carbon | 41 02 09 N | 107 39 27 W |
| Little Soda Dam | Dam | 1316 | Weston | 44 02 18 N | 104 41 50 W |
| Little Soda Lake | Lake | 2322 | Sublette | 42 58 43 N | 109 48 35 W |
| Little Soda Reservoir | Reservoir | 1316 | Weston | 44 02 18 N | 104 41 50 W |
| Little Sohare Creek | Stream | | Teton | 43 36 07 N | 110 12 50 W |
| Little Sourdough Creek | Stream | | Johnson | 44 16 28 N | 106 55 20 W |
| Little Spring | Spring | 1663 | Big Horn | 44 57 09 N | 108 09 27 W |
| Little Spring Creek | Stream | | Crook | 44 24 41 N | 104 46 57 W |
| Little Star Mine | Mine | 1510 | Campbell | 43 52 20 N | 105 51 40 W |
| Little Sulphur Creek | Stream | | Park | 44 43 12 N | 109 37 09 W |
| Little Summit Lake | Lake | 2628 | Teton | 44 24 60 N | 110 57 12 W |
| Little Sunlight Campground | Locale | 2105 | Park | 44 43 07 N | 109 35 26 W |
| Little Sunlight Creek | Stream | | Park | 44 43 05 N | 109 35 17 W |
| Little Sweetwater River | Stream | | Fremont | 42 30 04 N | 109 02 00 W |
| Little Sweetwater Trail | Trail | 2576 | Fremont | 42 32 07 N | 108 59 34 W |
| Little Table Mountain | Summit | 1438 | Crook | 44 37 43 N | 104 15 60 W |
| Little Table Mountain | Summit | 1867 | Hot Springs | 43 37 36 N | 108 30 46 W |
| Little Teapot Creek | Stream | | Natrona | 43 20 11 N | 106 13 24 W |
| Little Tepee Creek | Stream | | Big Horn | 44 52 25 N | 107 55 34 W |
| Little Tetons | Summit | 1476 | Goshen | 42 32 06 N | 104 21 42 W |
| Little Thumb Creek | Stream | | Teton | 44 26 13 N | 110 34 48 W |
| Little Thunder | Locale | 1355 | Weston | 43 39 45 N | 105 03 42 W |
| Little Thunder Creek | Stream | | Weston | 43 39 16 N | 104 52 35 W |
| Little Thunder Reservoir | Reservoir | 1456 | Campbell | 43 41 29 N | 105 22 40 W |
| Little Tongue River | Stream | | Sheridan | 44 52 41 N | 107 15 48 W |
| Little Trapper Lake | Lake | 2964 | Sublette | 43 04 22 N | 109 46 38 W |
| Little Turner Creek | Stream | | Weston | 44 00 50 N | 104 28 06 W |
| Little Twin Creek | Stream | | Sublette | 43 08 16 N | 110 03 44 W |
| Little V-H Draw | Valley | | Hot Springs | 43 32 52 N | 107 48 18 W |
| Little Valentine Lake | Lake | 3315 | Fremont | 42 49 58 N | 109 11 24 W |
| Little Venus Cutoff Trail | Trail | 2798 | Park | 44 01 18 N | 109 27 03 W |
| Little Warm Spring | Spring | 2254 | Fremont | 43 31 12 N | 109 40 11 W |
| Little Warm Spring Canyon | Valley | | Fremont | 43 31 09 N | 109 40 17 W |
| Little Warm Spring Creek | Stream | | Fremont | 43 31 52 N | 109 38 09 W |
| Little Warm Springs Creek Mine | Mine | 2914 | Fremont | 43 30 02 N | 109 45 47 W |
| Little Washakie Lake | Lake | 3157 | Fremont | 42 49 35 N | 109 13 28 W |
| Little West Fork Blacks Fork | Stream | | Uinta | 41 00 18 N | 110 35 22 W |
| Little West Fork Trabing Dry Creek | Stream | | Johnson | 43 59 05 N | 106 31 24 W |
| Little White Creek | Stream | | Lincoln | 42 29 08 N | 110 57 38 W |
| Little Wild Horse Buttes | Summit | 2151 | Carbon | 41 10 13 N | 107 36 49 W |
| Little Wild Horse Creek | Stream | | Campbell | 43 54 16 N | 105 36 37 W |
| Little Wild Horse Reservoir | Reservoir | 1462 | Campbell | 43 54 38 N | 105 36 47 W |
| Little Wildcat Canyon | Valley | | Goshen | 42 34 47 N | 104 34 34 W |
| Little Willow Creek | Stream | | Johnson | 43 50 28 N | 106 12 19 W |
| Little Willow Creek | Stream | | Natrona | 43 24 41 N | 106 48 44 W |
| Little Willow Creek | Stream | | Sheridan | 44 46 55 N | 107 31 57 W |
| Little Willow Ditch | Canal | 1309 | Goshen | 41 50 28 N | 104 15 14 W |
| Little Willow Reservoir | Reservoir | 1307 | Goshen | 41 51 27 N | 104 15 08 W |
| Little Willow Reservoir Dam | Dam | 1306 | Goshen | 41 51 30 N | 104 15 14 W |
| Little Wind River | Stream | | Fremont | 43 00 29 N | 108 21 12 W |
| Little Yellow Creek | Stream | | Uinta | 41 02 05 N | 110 58 06 W |
| Little Youngs Creek | Stream | | Sheridan | 44 59 30 N | 106 57 04 W |
| Littlefield Creek | Stream | | Carbon | 41 26 35 N | 107 27 02 W |
| Littlerock Creek | Stream | | Park | 44 53 56 N | 109 11 14 W |
| Littles Fork | Stream | | Teton | 44 18 00 N | 110 52 16 W |