Does `git` name only as "origin" any remote upon cloning?

Question

Does Git only use the remote name "origin" for a repository which was created by cloning?

For example, say I create a repository, placed it on a remote, and try to clone it again into the same directory, which one would Git name origin?

Answer 1

2010: origin is the default name used by git clone, but you can use any other name when cloning:

--origin <name>
-o <name>

Instead of using the remote name origin to keep track of the upstream repository, use <name>.

If you don't, any time you clone a repo, that remote repo will be referenced by the default name origin.

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With Git 2.30 (Q1 2021, 11 years later), you now have the option clone.defaultRemoteName.

Answer 2

If origin doesn't fit you, you can always rename it to a more appropriate name:

git remote rename <old> <new>

See description of git remote.