Espin can refer to:
*
eCRUSH
The eCRUSH network consisted of two sites: eCRUSH.com and eSPIN.com. The network was acquired by Hearst Media on December 31, 2006. The original eCRUSH site was opened on February 14, 1999 in Chicago by Clark Benson and Karen DeMars Pillsbur ...
*
espin (protein)
Espin, also known as autosomal recessive deafness type 36 protein or ectoplasmic specialization protein, is a protein that in humans is encoded by the ''ESPN'' gene. Espin is a microfilament
Microfilaments, also called actin filaments, are prot ...
*
Espin (surname) Espin or Espín is a surname. Notable people with the surname include:
* Alejandro Castro Espín
Alejandro Castro Espín (born 29 July 1965) is a Cuban political and military figure. He holds the rank of General of Division or Major General in ...
*
Espin (crater)
Espin is a lunar impact crater that lies on the far side of the Moon, just beyond the northeastern limb. It lies to the west-southwest of the larger crater Seyfert, and northwest of Deutsch.
This is a worn formation with heavy damage along the ...
– a lunar crater named after
Thomas Henry Espinell Compton Espin
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