2 or Two may refer to:

• 2 (number), the number two
• 2, the year 2 AD
• 2, the shooting guard position on a basketball team
• 2, the hooker position in a rugby union team
• , a Portuguese television station a dois:
• 2 (All Girl Summer Fun Band album)
• Two (The Calling album)
• Two (Utah Saints album)
• Two (Earshot album)
• Two (TV Series)
• Two (The Twilight Zone), an episode of The Twilight Zone
• Number 2, a character in the Austin Powers movies played by Robert Wagner and Rob Lowe.
• Number 2 (song), by the Chinese Boy Band "Comic Shop Boyz"
• No. 2, a New Zealand feature film
• Number 2, a euphemism for defecation, as opposed to urination (Number 1)

See also

• 1+1=2, a song by Lou Bega
• Duo

2 (razločitev)