There's an industrial park west of Columbus (near Hilliard) that uses shoe brands for street names.
In Baton Rouge there are a bunch of street themes.
Between the LSU campus and DT BR you have president named streets followed by state names for streets.
You also have the Saint streets in Beauroguard Town (another named district between the business district and LSU)
Just SE of the LSU campus is the Tigertown subdivision which uses other university names for the streets
Virtually every subdivision in BR has one theme or another. Besides the above, the ones of note:
- Streets with business terminology names in the Old Jefferson subdivision: Vice-President, Profit, Treasurer, Debt, Dividend, Quorum, Chairman, Board, Commission, Director, et al.
- Obligatory Sherwood Forest subdivision street names: Robin Hood, Little John, Archery
- Streets named after Louisiana parishes in Capitol Heights
- The Garden District's streets are all names of types of flowering trees
- Melrose Place streets use names of Mississippi River plantations: Parlange, Hermitage, Rosedown, Asphodel (one of many plantation themed subdivisions in EBR Parish)
- Several parts of town have presidential streets; the parish has had to remove duplicate names in the past (and we still have two streets named for Washington)
- Tigerland has streets named for famous LSU athletes; other universities' names are used for streets in College Town
- Civil War themed names in Shenandoah Estates (southeast EBRP)
- Trees and Civil War generals in Southdowns (Lee, Pickett, Stuart), with street names duplicated elsewhere replaced by Scottish city names (Glasgow, Edinburgh)
- The area east of the University Lakes has streets all ending in -dale
- Off Perkins Road near City Park is a small subdivision with streets named after ancient poets and philosophers (Horace, Vigil, Pliny, etc.)
- And just west of University Lake off Darylmple, Lake Crest subd. has streets named for the months of March-July
- Indian/Native American themed names in Istrouma (North Baton Rouge adjacent to the refinery)
- Revolutionary War theme in Concord Estates (bounded by I-10, College, Perkins, and the Rural Life Museum property)
- My personal favorite: names of long-extinct automobile makes (with the exception of Ford and Cadillac) in the Zion City area (on the east side of Plank Road just south of Hooper)
This of course does not include the innumerable look-alike, sound-alike subdivision streets with names evoking nature (trees, water, or a combination thereof) or somehow mirroring the major street in its immediate vicinity (Highland Oaks, Jefferson Park, Bluebonnet Centre, ad nauseum).
Don't get me started on the number of streets with "Wood", "Lake", or "Park" in their name within EBR Parish alone. The number is somewhere in the hundreds. Trust me on this, I have checked.