What is Master Chief’s First and Last Name?
Fast answer first. Then use the tabs or video for more detail.
- Watch the video explanation below for a faster overview.
- Game mechanics may change with updates or patches.
- Use this block to get the short answer without scrolling the whole page.
- Read the FAQ section if the article has one.
- Use the table of contents to jump straight to the detailed section you need.
- Watch the video first, then skim the article for specifics.
Master Chief’s first name is John, and he is also known as Master Chief Petty Officer John-117, but his last name is not explicitly mentioned in the Halo series, suggesting that it may have been lost or withheld from UNSC records. The identifier Sierra is used by all Spartans, and only those close to him, such as Cortana, Halsey, and Blue Team, refer to him by his name.
About Master Chief
Master Chief is the protagonist in the Halo series of video games and related media, and his character first appeared in the 2001 video game Halo: Combat Evolved.
Frequently Asked Questions
What does Sierra 117 mean?
JOHN(-117) is his name, and SIERRA is the identifier used by all Spartans.
Why is John only a Master Chief?
John led the Spartans through many victories against the Covenant, but at a cost, as he lost members of his Spartan family under Covenant fire, including his best friend Sam.
What does 117 mean Halo?
117 is Master Chief’s code number, which is also his default Service ID.
What is Master Chief’s IQ?
Prior to augmentation, John likely had an IQ close to his peers around 160, and enhancements to intelligence/memory from augmentation have likely boosted his functional IQ well above that.
Does Cortana love Chief?
Cortana proved many times over that she would do anything for Master Chief, and she loved him, and in her final moments, she was able to save him as he did her so many times over.
Why was Master Chief so tall?
As an augmented supersoldier, Master Chief uses his armor to defend humanity from the Covenant and other alien threats, and due to his physical augmentation, he is portrayed as incredibly tall compared to normal humans.
Who was better than Master Chief?
Kurt-051 is one of the few Spartans that has been able to outsmart Master Chief, and he is arguably the best tactician out of all the Spartan-IIs.
How fast can Master Chief run?
In Mjolnir armor, Master Chief can run up to 60 miles per hour.
Where is the skull in Sierra 117?
The Iron Skull is located near the train depot where Sgt. Johnson is held.
Is Master Chief the last Spartan 2?
No, while he is one of few surviving Spartan IIs, he is not the last, as it has been confirmed that a number of Spartan IIs are still alive.
What is Master Chief’s real rank?
Master Chief Petty Officer is an enlisted rank in some navies, and it is the ninth enlisted rank in the United States Navy and United States Coast Guard.
How tall is Master Chief?
Master Chief stands about 7 feet (2.13 m) tall and weighs 1,000 pounds (450 kg) in armor, and without it, he stands 6 feet, 10 inches (2.08 m) tall and weighs 287 pounds (130 kg).
How heavy is Master Chief’s armor?
Halo’s Master Chief actor Pablo Schreiber has revealed that the suit he wears on the show weighs 50 pounds and is incredibly difficult to perform in.
Why does Master Chief barely talk?
Master Chief rarely spoke in the early Halo games, making him an almost-silent protagonist, and Joseph Staten felt that a focus on immersion was key to developing Master Chief’s personality in the games.
How much can Chief lift?
Master Chief can lift up to three times his body’s weight, which is roughly about 290 pounds (130 kilograms), and if we do the math, that means he can lift up to 870 pounds (390 kilograms).
How tall is Arbiter?
Arbiter stands at 7’10” tall, and he was a Supreme Commander of a Covenant fleet during the fall of Reach.
Who does Master Chief have a crush on?
Master Chief and Cortana are in love, and the latest installment in the series — Halo 4 — reinforces that story.
Can Cortana take over Master Chief?
Cortana can take full control of Master Chief’s body, which should in theory erase him from existence, and she does just that, killing a bunch of Covenant and grabbing the artifact, which somehow is tied to Chief’s personality rather than his biology, so it doesn’t paralyze him.