Mr.Spock's last name is Spock. His full name is S'chn T'gai Spock Cha' Sarek... :) its a mouth-full... and unpronouncable.... well, Spock is his last name... :P
S'chn T'gai is not TOS canon. It was introduced in Hambly's book "Ishmael". In TOS, Spock says that his First name is "unpronounceable" which refers to whatever Roddenberry could have one day made up, not necessarily Hambly's version.
After seeing the first issue of SPOCKANALIA (the first ST fanzine,
which was published while ST was still on the air) Dorothy Fontana,
ST story editor, writer, and developer of a lot of Spock's
backstory, wrote a LoC to the zine's editors. In this letter, which
was published in the second issue of the zine (April 1968) she
announced the family name as Xtmprsqzntwlfb.
The name never made it into the series or films, but some fans
considered Dorothy to be sufficiently a canonical source to use the
name she created as Spock's last name in the fiction they wrote.
To further clarify, from Dorothy's LoC: "The family name is unprounceable
and can only be rendered in Earth alphabet as a long series of consonants. .
. Of course, the formal Vulcan language is not written with English
letters. As in Hebrew, Arabic, Chinese and so on, the phonetic rendering
according to pronunciation has nothing to do with the written language."
Spock's full name is unpronounceable by humans.
In most Asian countries the first name given is the FAMILY name. The second name is the GIVEN name. In China for example, John Smith would be written Smith John. In America, Mao Zedong would be Zedong (given name) Mao (family name).
It was never specifically stated that "Spock" was his last name. In one episode, it was revealed that he had "another name" but it was also stated that it was unpronounceable by humans. Vulcans generally have only one name (like Surak or Sarek or Spock), yet somehow no two Vulcans have ever had the same name.
"Spock" is actually the personal name of the character. His Vulcan family name is what is actually never revealed, as it is described as having successfully defied all human efforts either to pronounce it using, say, English-language phonemes or to typeset it using, say, the characters of the Roman alphabet.
Spock is his last name, that's why he's called Mr. Spock. The first name of Spock, while not considered canon was S'chn T'gai in the novel "Ishmael".
Leonard Nimoy played the original role of Mr. Spock.
I doubt he has one
His full name is S'chn T'gai Spock.
Amanda Grayson.
Nyota Uhura
Star Trek: The Original Series Star Trek: The Animated Series Star Trek: The Next Generation Star Trek: Deep Space Nine Star Trek: Voyager Star Trek: Enterprise Star Trek: Bridge Commander (TV Series)
The composer in Star Trek XI was Michael Giacchino.tar Trek
T'Pring was the name of Mr. Spock's fiance in Star Trek: The Original Series.
Amanda Grayson.
Spock's father was Sarek, a Vulcan ambassador.
Spock was never the captain in the series, but he was the first officer and cheif science officer aboard the U.S.S. Enterprise.
The first Star Trek pilot's name was "The Cage".
The First Star Trek Pilot's name Is "The Cage".
"The Cage"
Nyota Uhura
Star Trek (1967 Gold Key Comics) : "KG : Planet of Death".
First shown on Sept 28 1987, the episode was called 'Encounter at Farpoint' and is often shown in two parts. Humanity, represented by Captain Picard, is put on trial for savagery by the omnipotent being, Q.
Star Trek
Star Trek: The Original Series Star Trek: The Animated Series Star Trek: The Next Generation Star Trek: Deep Space Nine Star Trek: Voyager Star Trek: Enterprise Star Trek: Bridge Commander (TV Series)
Star Trek: The Search for Spock