Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Browns Run | Stream | | Montgomery | 39 32 16 N | 084 23 31 W |
| Browns Run | Stream | | Morgan | 39 32 20 N | 081 52 04 W |
| Browns Run | Stream | | Tuscarawas | 40 31 52 N | 081 18 58 W |
| Browns Run | Stream | | Washington | 39 24 43 N | 081 35 48 W |
| Browns Run | Stream | | Wyandot | 40 54 07 N | 083 19 41 W |
| Browns School (historical) | School | 326 | Carroll | 40 36 22 N | 081 13 36 W |
| Browns School (historical) | School | 317 | Carroll | 40 40 06 N | 081 06 31 W |
| Browns School (historical) | School | 263 | Licking | 40 00 36 N | 082 13 56 W |
| Browns School (historical) | School | 211 | Pike | 39 06 53 N | 082 53 51 W |
| Browns School (historical) | School | 329 | Vinton | 39 21 18 N | 082 34 50 W |
| Brownstone Plaza Shopping Center | Locale | 191 | Lucas | 41 36 25 N | 083 39 55 W |
| Brownstown | Populated Place | 293 | Brown | 38 58 12 N | 083 50 25 W |
| Brownstown | Populated Place | 272 | Wyandot | 40 44 16 N | 083 22 12 W |
| Brownstown (historical) | Populated Place | 216 | Ross | 39 29 37 N | 083 06 12 W |
| Brownsville | Populated Place | 287 | Licking | 39 56 49 N | 082 15 24 W |
| Brownsville | Populated Place | 300 | Monroe | 39 35 20 N | 081 05 03 W |
| Brownsville | Populated Place | 227 | Ross | 39 15 38 N | 083 03 02 W |
| Brownsville Church | Church | 346 | Harrison | 40 19 07 N | 081 12 46 W |
| Brownsville Methodist Cemetery | Cemetery | 301 | Monroe | 39 35 18 N | 081 05 01 W |
| Brownsville Methodist Church | Church | 301 | Monroe | 39 35 18 N | 081 05 02 W |
| Brownsville Post Office | Post Office | 289 | Licking | 39 56 50 N | 082 15 25 W |
| Brownsville United Presbyterian Cemetery | Cemetery | | Monroe | 39 35 24 N | 081 05 12 W |
| Browntown | Populated Place | 177 | Meigs | 39 02 37 N | 082 00 35 W |
| Browntown Post Office (historical) | Post Office | 294 | Brown | 38 58 10 N | 083 50 25 W |
| Brownwood Cemetery | Cemetery | 267 | Trumbull | 41 27 33 N | 080 52 19 W |
| Brox School (historical) | School | 224 | Putnam | 40 56 49 N | 084 22 45 W |
| Brubaker Bridge | Bridge | 253 | Preble | 39 39 05 N | 084 32 38 W |
| Brubaker Creek | Stream | | Henry | 41 21 11 N | 084 11 10 W |
| Brubaker Creek | Stream | | Richland | 40 52 38 N | 082 29 05 W |
| Bruce Elementary School | School | 311 | Preble | 39 44 20 N | 084 38 02 W |
| Brucklacher Cemetery | Cemetery | 306 | Marion | 40 41 20 N | 082 56 53 W |
| Bruening Hall | Building | 327 | Cuyahoga | 41 29 23 N | 081 31 51 W |
| Bruey School (historical) | School | 308 | Shelby | 40 15 25 N | 084 24 53 W |
| Brukner Lake | Reservoir | 289 | Miami | 40 00 54 N | 084 17 60 W |
| Brukner Lake Dam | Dam | 289 | Miami | 40 00 54 N | 084 17 60 W |
| Brukner Park | Park | 254 | Miami | 40 02 32 N | 084 12 25 W |
| Brumback Library | Building | 233 | Van Wert | 40 52 11 N | 084 35 07 W |
| Brumbaugh Cemetery | Cemetery | 359 | Stark | 40 58 31 N | 081 18 38 W |
| Brumfield Cemetery | Cemetery | 289 | Lawrence | 38 39 55 N | 082 24 08 W |
| Brundage Island | Island | 273 | Perry | 39 55 37 N | 082 27 10 W |
| Brundedge Cemetery | Cemetery | 262 | Seneca | 40 59 37 N | 083 06 49 W |
| Bruner School | School | 191 | Ottawa | 41 31 32 N | 083 21 41 W |
| Brunersburg | Populated Place | 210 | Defiance | 41 18 24 N | 084 23 13 W |
| Brunersburg Cemetery | Cemetery | 215 | Defiance | 41 18 28 N | 084 22 55 W |
| Brunersburg Post Office (historical) | Post Office | 211 | Defiance | 41 18 25 N | 084 23 15 W |
| Bruningsville Station (historical) | Locale | 204 | Wood | 41 21 47 N | 083 26 43 W |
| Brunnerdale Seminary | School | 340 | Stark | 40 50 36 N | 081 28 07 W |
| Bruno | Populated Place | 329 | Perry | 39 50 54 N | 082 24 50 W |
| Bruno Pond | Reservoir | 263 | Ashtabula | 41 44 24 N | 080 59 53 W |
| Bruno Pond Dam | Dam | 263 | Ashtabula | 41 44 24 N | 080 59 53 W |
| Bruno Post Office (historical) | Post Office | 329 | Perry | 39 50 55 N | 082 24 50 W |
| Brunsteter Cemetery | Cemetery | 326 | Mahoning | 41 05 40 N | 080 46 44 W |
| Brunswick | Populated Place | 357 | Medina | 41 14 17 N | 081 50 30 W |
| Brunswick Branch Medina County District Library | Building | 335 | Medina | 41 14 22 N | 081 49 02 W |
| Brunswick Center Cemetery | Cemetery | 354 | Medina | 41 14 22 N | 081 50 34 W |
| Brunswick High School | School | 336 | Medina | 41 14 30 N | 081 48 54 W |
| Brunswick Hills Golf Course | Locale | 318 | Medina | 41 14 00 N | 081 51 55 W |
| Brunswick Memorial Elementary School | School | 341 | Medina | 41 16 14 N | 081 49 22 W |
| Brunswick Plaza Shopping Center | Locale | 353 | Medina | 41 14 05 N | 081 50 34 W |
| Brunswick Post Office | Post Office | 357 | Medina | 41 14 15 N | 081 50 29 W |
| Brush Cemetery | Cemetery | 250 | Gallia | 38 56 51 N | 082 23 39 W |
| Brush College (historical) | School | 307 | Hardin | 40 43 04 N | 083 42 38 W |
| Brush College (historical) | School | 209 | Henry | 41 19 37 N | 084 01 07 W |
| Brush College (historical) | School | 299 | Stark | 40 44 29 N | 081 32 53 W |
| Brush College School (historical) | School | 268 | Coshocton | 40 16 09 N | 082 02 52 W |
| Brush Creek | Populated Place | 239 | Muskingum | 39 52 13 N | 081 59 09 W |
| Brush Creek | Stream | | Columbiana | 40 42 09 N | 080 49 44 W |
| Brush Creek | Stream | | Henry | 41 15 41 N | 084 05 49 W |
| Brush Creek | Stream | | Jefferson | 40 32 55 N | 080 43 04 W |
| Brush Creek | Stream | | Miami | 39 55 37 N | 084 17 36 W |
| Brush Creek | Stream | | Miami | 39 59 28 N | 084 21 26 W |
| Brush Creek | Stream | | Muskingum | 39 52 36 N | 081 58 23 W |
| Brush Creek | Stream | | Pickaway | 39 30 56 N | 083 09 16 W |
| Brush Creek | Stream | | Shelby | 40 14 29 N | 084 11 09 W |
| Brush Creek | Stream | | Williams | 41 25 53 N | 084 24 04 W |
| Brush Creek | Stream | | Wood | 41 14 47 N | 083 49 02 W |
| Brush Creek Baptist Church | Church | 260 | Adams | 38 51 57 N | 083 24 09 W |
| Brush Creek Cemetery | Cemetery | 261 | Adams | 38 52 01 N | 083 24 13 W |
| Brush Creek Cemetery | Cemetery | 306 | Brown | 38 58 52 N | 083 45 24 W |
| Brush Creek Cemetery | Cemetery | 233 | Muskingum | 39 52 10 N | 081 59 08 W |
| Brush Creek Church | Church | 305 | Brown | 38 58 53 N | 083 45 23 W |
| Brush Creek Church (historical) | Church | 232 | Muskingum | 39 52 10 N | 081 59 07 W |
| Brush Creek Church of God | Church | 270 | Miami | 39 56 41 N | 084 16 31 W |
| Brush Creek State Forest | Park | 292 | Scioto | 38 53 00 N | 083 07 60 W |
| Brush Creek Wildlife Area | Park | 390 | Jefferson | 40 33 23 N | 080 46 19 W |
| Brush Elementary School | School | 236 | Lorain | 41 19 17 N | 082 03 08 W |
| Brush Fork | Stream | | Hocking | 39 29 44 N | 082 10 04 W |
| Brush Fork | Stream | | Scioto | 38 41 51 N | 083 10 35 W |
| Brush Fork | Stream | | Vinton | 39 09 47 N | 082 19 10 W |
| Brush High School | School | 302 | Cuyahoga | 41 31 20 N | 081 30 18 W |
| Brush Lake | Lake | 343 | Champaign | 40 10 15 N | 083 34 54 W |
| Brush Lake (historical) | Populated Place | 344 | Champaign | 40 10 05 N | 083 34 39 W |
| Brush Ridge | Populated Place | 290 | Marion | 40 41 15 N | 083 09 13 W |
| Brush Ridge | Ridge | 250 | Gallia | 38 57 05 N | 082 24 05 W |
| Brush Ridge | Ridge | 343 | Ross | 39 23 52 N | 082 46 03 W |
| Brush Ridge Lookout Tower | Tower | 353 | Ross | 39 22 30 N | 082 45 47 W |
| Brush Run | Stream | | Belmont | 40 01 54 N | 080 57 01 W |
| Brush Run | Stream | 243 | Columbiana | 40 45 47 N | 080 32 11 W |
| Brush Run | Stream | | Columbiana | 40 41 41 N | 080 43 16 W |
| Brush Run | Stream | | Coshocton | 40 28 02 N | 081 41 06 W |
| Brush Run | Stream | | Guernsey | 40 06 58 N | 081 35 15 W |
| Brush Run | Stream | | Highland | 39 01 42 N | 083 50 38 W |
| Brush Run | Stream | | Knox | 40 22 40 N | 082 14 31 W |
| Brush Run | Stream | | Mercer | 40 32 44 N | 084 41 55 W |
| Brush Run | Stream | | Muskingum | 40 05 57 N | 081 46 21 W |
| Brush Run | Stream | | Union | 40 22 36 N | 083 24 25 W |
| Brush Run | Stream | | Washington | 39 27 22 N | 081 23 48 W |
| Brush Run School | School | 305 | Holmes | 40 28 08 N | 081 40 58 W |
| Brush Run School (historical) | School | 318 | Holmes | 40 27 39 N | 081 41 17 W |
| Brush Run School (historical) | School | 269 | Knox | 40 22 01 N | 082 14 35 W |