In short - No.
The order of the Hashashin (assassins) were real, and the methods and technology employed in the game are realistic recreations. The Templar, the cities, and of course the crusades depicted in Assassin's creed were real as well. But the actions and identity of the character Altair were fabricated. Much of the game is a skewed, though partially feasible view of history, don't take it very literally.
Major hint for this is that "Altair" is Arabic for bird, or more specifically eagle, and many allusions are made to Altair being like an Eagle. Such as the starting animations, speeches from Au Mualim and in fact the original working title of the game was "The Eagle and Apple"
but Al-Malik al-Ashraf Salāh al-Dīn Khalil ibn Qalawūn(Arabic: الملك الأشرف صلاح الدين خليل بن قلاوون); (b. c. 1262, Cairo - d. 14 December 1293, Kom Turuga) was the eighth Mamluk sultan of Egypt from 1290 until his assassination in December, 1293. He is most famous for conquering the last of the Crusader states in Palestine with the capture of Acre in 1291.
This states that altair may be real!
Altair is the dude in Assassins Creed
Bill gates used the language BASIC for a computer programming language for Altair Basic.
sir isaac newton
the Altair was an early kit built hobbyist computer introduced by the company MITS in Albuquerque, NM in 1974. due to poor planning it eventually bankrupted MITS.
The MITS Altair 8800 was a microcomputer design from 1975, based on the Intel 8080 CPU and sold as a mail-order kit. Today the Altair is widely recognized as the spark that led to the personal computer revolution.
Yes
After his first real assignment, Altair is given the short blade.
If you are talking about Altair in Assassins Creed, then no, he is not real. He is only real in game as a bar tender which his family before him were assassins.
Al Tahir, meaning "The Flying Eagle".
By MAGIC. There is no real way. It just HAPPENS to some people.
altair 880
Altair Jarabo's birth name is Altair Jarabo Garca.
Altair's full name is Altair ibn la-ahad.
Altair is the dude in Assassins Creed
Altair Ibn La'ahad spoke Arabic.
Altair was born on January 22, 1938.
Kai Altair was born in 1984.