Lakes in Brown County, Ohio
3 lakes counted in Brown County - the largest is Lake Waynoka at 280 acres.
3
Lakes Counted
280 acres
Largest - Lake Waynoka
Brown County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Waynoka | Brown | 280 acres | None |
| 2 | Lake Lorelei | Brown | 195 acres | None |
| 3 | Grant Lake | Brown | 185 acres | None |
Sources: Ohio DNR lake data; USGS. Verified October 28, 2026.