Amelia Pond's head
From The Infosphere, the Futurama Wiki
Amy Pond, also known as Amelia Pond, is one of the heads in a jar featured in the episode "All The Presidents' Heads." Amy was a companion of the Eleventh Doctor in the TV series Doctor Who from 2010 to 2012.
Amelia Pond is portrayed by Karen Gillan, although the version of the character who appears in the episode does not actually resemble her.