Leonard Nimoy has remained as Spock ever since Star Trek began. There was never a Spock before Nimoy. Although Nimoy has always played Spock, before production Deforest Kelly (Doctor McCoy) was cast as Spock but was later considered better suited to play Doctor McCoy.
Also, in the May 2009 movie; Nimoy will only be playing the older Spock since he is turning 78 on March 26th, 2009. Zachary Quinto will be playing the younger Spock in this movie.
(If you do not understand how there can be a younger && an older Spock in the same movie, please ask a question about it!)
T'Pring was the name of Mr. Spock's fiance in Star Trek: The Original Series.
In the Star Trek (2009) movie, Jacob Kogan played the child Spock.
Commander
Spock holds an A7 classification.
Spock originally appeared on Star Trek, but has made cameos on other Star Trek spin-offs.
T'Pring was the name of Mr. Spock's fiance in Star Trek: The Original Series.
Young spock in the Star Trek movie is played by Jacob Kogan.
In the Star Trek (2009) movie, Jacob Kogan played the child Spock.
Star Trek: The Search for Spock
Spock. Period.
Spock.
Mr. Spock's mother was a teacher.
The TV show in which there is a Vulcan named Spock is Star Trek. But not just any Star Trek! Star Trek: The Original Series (aka, ST-TOS). Spock is also pictured in various Star Trek movies, however, I believe your question was asking about TV shows. ;P. Spock also appeared in episodes of Star Trek: The Next Generation (ST:TNG) as leader of the Romulan reunion movement.
Vulcan.
Spock .