Chechen may refer to:

• Chechen people, an ethnic group of the Caucasus
• Chechen language
• Metopium brownei, also known as the chechen, chechem, or black poisonwood tree
• Related to Chechnya (Chechen Republic)
• Related to the former Chechen Republic of Ichkeria

• Lincoln Red Imps
• Lincoln Red Imps FC
• Lincoln Rhyme
• Lincoln, R.I.
• Lincoln Riley
• Lincoln Road Ground
• Lincoln Road (horse)
• Lincoln Road–Pine River Bridge
• Lincoln Ross Hall
• Lincoln's Avenger
• Lincoln's Boyhood Home
• Lincoln School (Acton, Maine)
• Lincoln School (Brookline, Massachusetts)
• Lincoln School Condominiums
• Lincoln School (Cranford, New Jersey)
• Lincoln School District (Arkansas)
• Lincoln School (Kathmandu)
• Lincoln School (Nepal)
• Lincoln School of Commerce
• Lincoln School (Oskaloosa, Iowa)
• Lincoln School (Pikeville, Tennessee)
• Lincoln School (Rock Island, Illinois)
• Lincoln's Climbing Salamander
• Lincoln Scott
• Lincoln's Farewell Address