Deo or DEO may refer to:
Deontay Leshun Wilder (born October 22, 1985) is an American professional boxer. He has held the WBC heavyweight title since 2015, and in doing so became the first American world heavyweight champion in nine years, which was the longest period of time in boxing history without an American heavyweight champion.
Deobandi (Pashto and Persian: دیو بندی, Urdu: دیو بندی, Bengali: দেওবন্দ, Hindi: देवबन्दी) is a revivalist movement within Sunni (primarily Hanafi) Islam.
A deodorant is a substance applied to the body to prevent body odor caused by the bacterial breakdown of perspiration in armpits, feet, and other areas of the body.
Deontological ethics or deontology (from Greek δέον, deon, "obligation, duty") is the normative ethical position that judges the morality of an action based on rules.
Deon John Burton (born 25 October 1976) is a former professional footballer who played as a striker. His numerous clubs in English football included Portsmouth, Derby County and Sheffield Wednesday.
Deoxyribozymes, also called DNA enzymes, DNAzymes, or catalytic DNA, are DNA oligonucleotides that are capable of performing a specific chemical reaction, often but not always catalytic.
Deoxycholic acid (conjugate base deoxycholate), also known as cholanoic acid , Kybella , Celluform Plus and 3α,12α-dihydroxy-5β-cholan-24-oic acid, is a bile acid.
Deoghar district (Hindi: देवघर जिला) is one of the twenty-four districts of Jharkhand state in eastern India, and Deoghar town is the administrative headquarters of this district.
Erick Orrosquieta (born August 30, 1991), commonly known by his stage name Deorro, is an American DJ signed to Ultra Records.