CO
CO ko bambance -bambancen na iya nufin to:

Mutane

Mutane masu suna 

 Nguyễn Hữu Có (1925–2012), janar na Vietnam

Mutane da sunan mahaifi 

 Conrado Co (an haife shi a 1940), ɗan wasan badminton na Filipino
 Alfredo Co (an haife shi a 1949), masanin ilimin kimiyyar Filipino
 Atoy Co (an haife shi a 1951), ɗan wasan Filifin da kocin ƙwallon kwando
 Leonard Co (1953–2010), masanin ilimin tsirran Filipino
 Nando Có (an haife shi a shekara ta 1973), shi ne ɗan wasan ƙwallon ƙafa ta Bissau-Guinea
 Kenedy Có (an haife shi a shekara ta 1998), shi ne ɗan wasan ƙwallon ƙafa ta Bissau-Guinea
 Samuel S. Co, dan siyasar Philippines

Wurare 

 Yankin lambar lambar CO, ko yankin lambar gidan waya na Colchester, Ingila
 Colombia, ISO 3166-1 lambar ƙasa CO
 Colorado, taƙaicewar gidan waya na Amurka CO
 Gundumomin Ireland, gajarta Co.

Matsayi da lakabi 

 CO, farkon sunan farko na membobin ikilisiyar Oratory na Saint Philip Neri
 Kwamandan kwamanda (CO), jami'in da ke jagorantar rukunin sojoji
 Jami'in kwangila (CO ko KO), a cikin gwamnatin Amurka
 Jami'in gyaran fuska (CO), jami'in da aikin sa shine kiyayewa da inganta jin daɗin fursunoni
 Jami'in da'irar (CO), a cikin gwamnatin Indiya

Kimiyya da fasaha 

 .co (yanki na mataki na biyu), yankin Intanet na mataki na biyu ma'ana "kasuwanci"
 .co, lambar yankin ƙasar Intanet na babban matakin matakin (ccTLD) don Kolombiya
 Carbon monoxide (CO), marar launi, ƙanshi, da gas mara daɗi
 Ƙungiyar Carbonyl, wanda aka haɗa da atom ɗin carbon mai ninki biyu zuwa atom atom: C = O
 Fitowar Cardiac (CO), ƙarar jinin da ke bugun zuciya ta kowane lokaci
 Cobalt, sinadarin sinadarai, alamar Co
 Umarni na alƙawarin (CO), dabarun sarrafa daidaituwa don bayanan bayanai
 Canjin waya, ko ofishin tsakiya (CO)

Lissafi 

 Aiki, ko Co, a cikin trigonometry
 Cuboctahedron, polyhedron mai daidaituwa

Sufuri 

 Chemins de fer Orientaux (CO), tsohon kamfanin jirgin kasa na Ottoman
 Chesapeake da Ohio Railway (C&O ko CO), tsohon jirgin ƙasa na Amurka
 Cobalt Air (IATA airline designator CO), kamfanin jirgin sama na Cyprus daga 2016
 Continental Airlines (IATA airline designator CO), wani jirgin saman Amurka ne kafin 2012

Sauran amfani 

 co-, prefix na Ingilishi ma'ana haɗuwa tare
 Castres Olympique, kulob din rugby na Faransa
 Takaddar zama (CO), takaddar doka
 Takaddun asali (galibi ana taƙaita shi zuwa C/O ko CoO), a cikin kasuwancin duniya
 Kamfanin, gajarta co.
 Yaren Corsican, ISO 639-1 lambar lambar co

Duba kuma 

 C0 (disambiguation), harafin  haɗe lamba
 Kula da (disambiguation)
 Co-Co locomotives