Hello, Are a night person also known as a night owl?
Night owl (person)
A night owl, evening person or simply owl, is a person who tends to stay up until late at night, or the early hours of the morning. Night owls who are involuntarily unable to fall asleep for several hours after a normal time may have delayed sleep phase syndrome. 
The opposite of a night owl is an early bird – a lark as opposed to an owl – which is someone who tends to begin sleeping at a time that is considered early and also wakes early.
also known as the Owl Cluster
People.
- Night owl, a nocturnal person
- Owl Goingback (born 1959), American author
Arts, entertainment, and media.
- The Owl (fairy tale), a German fairy tale collected by the Brothers Grimm
- Owl (Dell Comics), a comic book superhero
- Owl (Marvel Comics), a comic book supervillain
- Owl ("Winnie the Pooh"), in the "Winnie the Pooh" stories
- "