419 (disambiguation)

' may refer to:
 * 419, the year 419 C.E.
 * 419 (number)
 * Advance-fee fraud, also known as the 419 scam, the Nigerian scam, and the Nigerian money transfer fraud
 * Area code 419, which is the area code of the northwestern corner of Ohio
 * 419 (police code), police hundred code for dead human body
 * UN M49 code for Latin America and the Caribbean.
 * 419 (novel), an award-winning novel by Will Ferguson
 * The original title for the Charles Stross novel Rule 34

419 (novel), an award-winning novel by will Ferguson. The original title for the Charles stross novel Rule 34