Emanuel Ernesto Roggero Otamendi (born November 1, 1964) is a male former field hockey goalkeeper from Argentina.

He succeeded Otto Schmitt as a first choice goalie in the national squad.

During 2013 he coached the Argentina women's national field hockey team replacing Marcelo Garraffo.

After less than a year on the job, he resigned and Carlos Retegui was chosen to coach both the women and men's simultaneously.

This biographical article relating to an Argentine field hockey figure is a stub.