diff --git a/Library/Homebrew/dev-cmd/bottle.rb b/Library/Homebrew/dev-cmd/bottle.rb
index 2a9759adeb..3924598f05 100644
--- a/Library/Homebrew/dev-cmd/bottle.rb
+++ b/Library/Homebrew/dev-cmd/bottle.rb
@@ -73,6 +73,8 @@ module Homebrew
       switch "--only-json-tab",
              depends_on:  "--json",
              description: "When passed with `--json`, the tab will be written to the JSON file but not the bottle."
+      flag   "--committer=",
+             description: "Specify a committer name and email in `git`'s standard author format."
       flag   "--root-url=",
              description: "Use the specified <URL> as the root of the bottle's URL instead of Homebrew's default."
 
@@ -619,9 +621,15 @@ module Homebrew
         path.atomic_write(formula_ast.process)
 
         unless args.no_commit?
-          Utils::Git.set_name_email!
+          Utils::Git.set_name_email!(committer: args.committer.blank?)
           Utils::Git.setup_gpg!
 
+          if (committer = args.committer)
+            committer = Utils.parse_author!(committer)
+            ENV["GIT_COMMITTER_NAME"] = committer[:name]
+            ENV["GIT_COMMITTER_EMAIL"] = committer[:email]
+          end
+
           short_name = formula_name.split("/", -1).last
           pkg_version = bottle_hash["formula"]["pkg_version"]
 
diff --git a/Library/Homebrew/dev-cmd/pr-pull.rb b/Library/Homebrew/dev-cmd/pr-pull.rb
index fb4e67d4cc..201b108a59 100644
--- a/Library/Homebrew/dev-cmd/pr-pull.rb
+++ b/Library/Homebrew/dev-cmd/pr-pull.rb
@@ -44,6 +44,8 @@ module Homebrew
       switch "--warn-on-upload-failure",
              description: "Warn instead of raising an error if the bottle upload fails. "\
                           "Useful for repairing bottle uploads that previously failed."
+      flag   "--committer=",
+             description: "Specify a committer name and email in `git`'s standard author format."
       flag   "--message=",
              depends_on:  "--autosquash",
              description: "Message to include when autosquashing revision bumps, deletions, and rebuilds."
@@ -365,9 +367,15 @@ module Homebrew
     mirror_repo = args.bintray_mirror || "mirror"
     tap = Tap.fetch(args.tap || CoreTap.instance.name)
 
-    Utils::Git.set_name_email!
+    Utils::Git.set_name_email!(committer: args.committer.blank?)
     Utils::Git.setup_gpg!
 
+    if (committer = args.committer)
+      committer = Utils.parse_author!(committer)
+      ENV["GIT_COMMITTER_NAME"] = committer[:name]
+      ENV["GIT_COMMITTER_EMAIL"] = committer[:email]
+    end
+
     args.named.uniq.each do |arg|
       arg = "#{tap.default_remote}/pull/#{arg}" if arg.to_i.positive?
       url_match = arg.match HOMEBREW_PULL_OR_COMMIT_URL_REGEX
diff --git a/Library/Homebrew/dev-cmd/pr-upload.rb b/Library/Homebrew/dev-cmd/pr-upload.rb
index e0d7e91e9c..fedb8eace6 100644
--- a/Library/Homebrew/dev-cmd/pr-upload.rb
+++ b/Library/Homebrew/dev-cmd/pr-upload.rb
@@ -30,6 +30,8 @@ module Homebrew
       switch "--warn-on-upload-failure",
              description: "Warn instead of raising an error if the bottle upload fails. "\
                           "Useful for repairing bottle uploads that previously failed."
+      flag   "--committer=",
+             description: "Specify a committer name and email in `git`'s standard author format."
       flag   "--archive-item=",
              description: "Upload to the specified Internet Archive item (default: `homebrew`)."
       flag   "--bintray-org=",
@@ -103,6 +105,7 @@ module Homebrew
     bottle_args << "--debug" if args.debug?
     bottle_args << "--keep-old" if args.keep_old?
     bottle_args << "--root-url=#{args.root_url}" if args.root_url
+    bottle_args << "--committer='#{args.committer}'" if args.committer
     bottle_args << "--no-commit" if args.no_commit?
     bottle_args += json_files
 
diff --git a/Library/Homebrew/test/utils_spec.rb b/Library/Homebrew/test/utils_spec.rb
index 380b1d3803..c54a886574 100644
--- a/Library/Homebrew/test/utils_spec.rb
+++ b/Library/Homebrew/test/utils_spec.rb
@@ -210,6 +210,19 @@ describe "globally-scoped helper methods" do
     end
   end
 
+  specify "#parse_author!" do
+    parse_error_msg = /Unable to parse name and email/
+
+    expect(parse_author!("John Doe <john.doe@example.com>"))
+      .to eq({ name: "John Doe", email: "john.doe@example.com" })
+    expect { parse_author!("") }
+      .to raise_error(parse_error_msg)
+    expect { parse_author!("John Doe") }
+      .to raise_error(parse_error_msg)
+    expect { parse_author!("<john.doe@example.com>") }
+      .to raise_error(parse_error_msg)
+  end
+
   specify "#disk_usage_readable" do
     expect(disk_usage_readable(1)).to eq("1B")
     expect(disk_usage_readable(1000)).to eq("1000B")
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index 01fee6c88a..0888e7f046 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -467,6 +467,13 @@ module Kernel
     end.uniq.compact
   end
 
+  def parse_author!(author)
+    /^(?<name>[^<]+?)[ \t]*<(?<email>[^>]+?)>$/ =~ author
+    raise "Unable to parse name and email." if name.blank? && email.blank?
+
+    { name: name, email: email }
+  end
+
   def disk_usage_readable(size_in_bytes)
     if size_in_bytes >= 1_073_741_824
       size = size_in_bytes.to_f / 1_073_741_824