Ayer may refer to:

Places

Ayer (CDP), Massachusetts Ayer is a census-designated place (CDP) and the primary settlement in the town of Ayer in Middlesex County, Massachusetts, United States. The population of the CDP was 2,986 at the 2020 census, out of 8,479 in the entire town. Geography Ayer is ...

, the central village in the town of Ayer **

Ayer (MBTA station) Ayer station is an MBTA Commuter Rail station located off Main Street (Route 2A/ 111) in the Ayer Main Street Historic District of Ayer, Massachusetts. It serves the Fitchburg Line. There are three tracks through the station, two of which are ...

, commuter rail station *

Aller, Asturias Aller ( Asturian: ''Ayer'') is a municipality in the Autonomous Community of the Principality of Asturias, Spain. It is bordered on the north by Mieres, on the south by the province of León, on the east by Laviana, Caso, and Sobrescobio, and o ...

, a municipality in Spain known in Asturian as Ayer *

Ayer, Switzerland Ayer is a village in the district of Sierre in the Swiss canton of Valais. An independent municipality before, it merged on 1 January 2009 with neighboring Chandolin, Grimentz, Saint Jean, Saint-Luc and Vissoie to form the municipality of Anni ...

, a municipality in the Val d'Anniviers, canton of Valais

People

Ayer (surname) Ayer is a surname. Notable people with the surname include: *A. J. Ayer (1910–1989), British philosopher *Caleb Ayer (1813–1883), American politician *Claire D. Ayer (born 1948), Vermont politician *David Ayer (born 1968), American screenwrite ...

* Iyer (also spelled Ayer or Ayyar), a Hindu Brahmin community from India

Music

* "Ayer" (Enrique Iglesias song), a song by Enrique Iglesias * "Ayer" (Gloria Estefan song), by singer-songwriter Gloria Estefan * "Ayer" (Luis Miguel song), 1993 song by Luis Miguel * "Ayer", 1992 song by Juan Luis Guerra and 440 from the album ''

Areíto ''Areíto'' or ''areyto'' was a Taíno language word adopted by the Spanish colonizers to describe a type of religious song and dance performed by the Taíno people of the Caribbean. The areíto was a ceremonial act that was believed to narrate an ...

'' * " In the Ayer" by rappers Flo Rida, Tiffany Villarreal, and will.i.am

Other uses

* N. W. Ayer & Son, the first advertising agency in the United States {{disambiguation, geo