Police say Arlo Logue, also known as Jade, was last seen in Brooklyn on Monday near her home in Clinton Hill.
The 16-year-old is transgender and identifies as female.
The National Center for Missing and Exploited Children has released this poster for Arlo:
#MISSING CHILD Arlo Logue was last seen in #Brooklyn, NY on June 26, 2017. The child may go the alias Jade and has pierced ears and nose. pic.twitter.com/wmyYHSd4ni
— NCMEC (@MissingKids) June 29, 2017
On Tuesday, the actor took to Twitter to say that Jade had gone missing and never came home after meeting up with a friend at the Barclays Center.
The tweet has since been deleted.