Aru

Agụmakwụkwọ 

 Alfa Rho Upsilon, nwanne akwụrụ na United States
 Mahadum Anglia Ruskin, mahadum dị na England
 Mahadum Ardhi, mahadum ọha nke Tanzania

 Ebe 

 Aru Islands Regency, otu agwaetiti na ọchịchị na Moluccas
 Aru, Democratic Republic of Congo, obodo dị na mpaghara Ituri
 Aru, Harju County, obodo dị na Kuusalu Parish, Harju County, Estonia
 Aru, Saare County, obodo dị na Saaremaa Parish, Saare County, Estonia
 Aru, Kohgiluyeh na Boyer-Ahmad, obodo dị na Gachsaran County, Kohgiluyeh na Boyer-Ahmad Province, Iran
 Aru, Basht, obodo dị na Basht County, Kohgiluyeh na Boyer-Ahmad Province, Iran
 Aru, Damavand, obodo dị na Damavand County, Tehran Province, Iran
 Aru, Firuzkuh, obodo dị na Firuzkuh County, Tehran Province, Iran
 Aru, Jammu na Kashmir, obodo dị na India
 Aruba, IOC na UNDP koodu obodo ARU

 Egwuregwu 

 Fabio Aru, onye na-agba ígwè Ịtali
 Army Rugby Union, otu nhazi maka otu rugby na British Army
 Australian Rugby Union, aha mbụ Rugby Australia, òtù na-achị maka otu rugby na Australia

 Nkà na ụzụ 

 Ngalaba nzaghachi akpaaka, ngwaọrụ nkwukọrịta
 Ngalaba ndekọ aha kwụụrụ onwe, ngwaọrụ ndekọ ọnụnụ

 Ndị mmadụ 

 Ines Aru (amụrụ 1939), onye na-eme ihe nkiri Estonia
 Krista Aru (amụrụ 1958), onye ọkọ akụkọ ihe mere eme nke Estonia, ọkà mmụta ihe ochie na onye ndọrọ ndọrọ ọchịchị
 Peep Aru (amụrụ 1953), onye ndọrọ ndọrọ ọchịchị Estonia
 Aru Tateno (amụrụ 1997), onye na-agba egwu ice nke Japan
 Aru Krishansh Verma (amụrụ 1986), onye omere India

 Ojiji ndị ọzọ 

 American Railway Union, otu ụlọ ọrụ mmepụta ihe na United States
 Aquarium Rescue Unit, otu egwu jazz-rock America
 Ọdụ ụgbọ elu Araçatuba, koodu ọdụ ụgbọ elu IATA
 Ọdụ ụgbọ okporo ígwè Arundel, ọdụ ụgbọ oloko na England (National Rail code ARU)
 Asụsụ Aru (mgbanwe)
 Alaeze Aru, ọchịchị Alakụba mbụ na ugwu ọwụwa anyanwụ Sumatra n'etiti narị afọ nke 13 na 16.