West End Historic District, or Westend Historic District, and variations with Commercial or Old or other, may refer to:

in the United States

(by state)

• West End Historic District (Santa Rosa, California)
• West End North Historic District (Hartford and West Hartford, Connecticut), listed on the National Register of Historic Places (NRHP) in Hartford County, Connecticut
• West End South Historic District (Hartford and West Hartford, Connecticut), listed on the NRHP in Hartford County, Connecticut
• West End Historic District (New Britain, Connecticut), listed on the NRHP in Hartford County, Connecticut
• West End Commercial District (Winsted, Connecticut), listed on the NRHP in Litchfield County, Connecticut
• West End Historic District (Atlanta, Georgia), listed on the NRHP in Fulton County
• West End Historic District (Augusta, Georgia)
• Harrisburg-West End Historic District, Augusta, GA, listed on the NRHP in Richmond County, Georgia
• West End Historic District (Decatur, Illinois), listed on the NRHP in Macon County, Illinois
• West End Historic District (Fort Wayne, Indiana), listed on the NRHP in Allen County, Indiana
• Old West End Historic District (Muncie, Indiana), listed on the NRHP in Delaware County, Indiana
• West End Historic District (Meridian, Mississippi), listed on the NRHP in Mississippi
• West End Historic District (Kings Mountain, North Carolina), listed on the NRHP in Cleveland County, North Carolina
• West End Historic District (Winston-Salem, North Carolina), listed on the NRHP in Forsyth County, North Carolina
• Old West End District (Toledo, Ohio), listed on the NRHP in Lucas County, Ohio
• West End Commercial Historic District (Greenville, South Carolina), listed on the NRHP in Greenville County, South Carolina
• Columbia West End Historic District, Columbia, Tennessee, listed on the NRHP in Maury County, Tennessee
• Hillsboro-West End Historic District, Nashville, Tennessee, listed on the NRHP in Davidson County, Tennessee
• Richland-West End Historic District, Nashville, Tennessee, listed on the NRHP in Davidson County, Tennessee
• West End Historic District (Nashville, Tennessee)
• West End Historic District (Dallas, Texas), listed on the NRHP as Westend Historic District
• West End Historic District (Waxahachie, Texas), listed on the NRHP in Ellis County
• West End Historic District (Suffolk, Virginia), listed on the NRHP in Suffolk County, Virginia

• Cocculinella kopua
• Cocculinella minutissima
• Cocculinella osteophila
• Cocculus carolinus
• Cocculus diversifolius
• Cocculus palmatus
• Cocculus variiformis
• Coccus arundinariae
• Coccus hesperidum
• Coccus luzena
• Coccymys kirrhos
• Coccymys shawmayeri
• Coccystes hypopinarius
• Coccystes melanoleucos
• Coccyx decorana
• Coccyx finitimana
• Coccyx flavoscapulana
• Coccyx fracture
• Coccyx janthinana
• Coccyx mulsantiana
• Coccyx nemorivaga
• Coccyx nemorivagana
• Coccyx nobiliana
• Coccyx scabidulana
• Coccyx tessulatana