diff --git a/changelog/fix_autocorrect_for_first_hash_element_indentation.md b/changelog/fix_autocorrect_for_first_hash_element_indentation.md
new file mode 100644
index 00000000000..04a9ea88dc1
--- /dev/null
+++ b/changelog/fix_autocorrect_for_first_hash_element_indentation.md
@@ -0,0 +1 @@
+* [#10751](https://github.com/rubocop/rubocop/issues/10751): Fix autocorrect for Layout/FirstHashElementIndentation. ([@j-miyake][])
diff --git a/lib/rubocop/cop/mixin/multiline_element_indentation.rb b/lib/rubocop/cop/mixin/multiline_element_indentation.rb
index 6e4349b619b..f90f5cde6cc 100644
--- a/lib/rubocop/cop/mixin/multiline_element_indentation.rb
+++ b/lib/rubocop/cop/mixin/multiline_element_indentation.rb
@@ -51,7 +51,8 @@ def indent_base(left_brace, left_parenthesis)
         return [left_brace.column, :left_brace_or_bracket] if style == brace_alignment_style
 
         pair = hash_pair_where_value_beginning_with(left_brace)
-        if pair && key_and_value_begin_on_same_line?(pair) && pair.right_sibling
+        if pair && key_and_value_begin_on_same_line?(pair) &&
+           right_sibling_begins_on_subsequent_line?(pair)
           return [pair.loc.column, :parent_hash_key]
         end
 
@@ -79,6 +80,10 @@ def key_and_value_begin_on_same_line?(pair)
         same_line?(pair.key, pair.value)
       end
 
+      def right_sibling_begins_on_subsequent_line?(pair)
+        pair.right_sibling && (pair.last_line < pair.right_sibling.first_line)
+      end
+
       def detected_styles(actual_column, offset, left_parenthesis, left_brace)
         base_column = actual_column - configured_indentation_width - offset
         detected_styles_for_column(base_column, left_parenthesis, left_brace)
diff --git a/spec/rubocop/cop/layout/first_array_element_indentation_spec.rb b/spec/rubocop/cop/layout/first_array_element_indentation_spec.rb
index 92f16e1c32f..0b85c9bff27 100644
--- a/spec/rubocop/cop/layout/first_array_element_indentation_spec.rb
+++ b/spec/rubocop/cop/layout/first_array_element_indentation_spec.rb
@@ -301,6 +301,19 @@
           RUBY
         end
 
+        it 'accepts indent based on the preceding left parenthesis ' \
+           'when the right bracket and its following pair is on the same line' do
+          expect_no_offenses(<<~RUBY)
+            func(:x, y: [
+                   :a,
+                   :b
+                 ], z: [
+                   :c,
+                   :d
+                 ])
+          RUBY
+        end
+
         it 'accepts indent based on the left brace when the outer hash key and ' \
            'the left bracket is not on the same line' do
           expect_no_offenses(<<~RUBY)
@@ -403,6 +416,19 @@
           RUBY
         end
 
+        it 'accepts indent based on the start of the line where the left bracket is' \
+           'when the right bracket and its following pair is on the same line' do
+          expect_no_offenses(<<~RUBY)
+            func(:x, y: [
+              :a,
+              :b
+            ], z: [
+              :c,
+              :d
+            ])
+          RUBY
+        end
+
         it 'accepts indent based on the left brace when the outer hash key and ' \
            'the left bracket is not on the same line' do
           expect_no_offenses(<<~RUBY)
@@ -489,7 +515,20 @@
         RUBY
       end
 
-      it 'accepts indent based on the left brace when the outer hash key and ' \
+      it 'accepts indent based on the start of the line where the left bracket is' \
+         'when the right bracket and its following pair is on the same line' do
+        expect_no_offenses(<<~RUBY)
+          func :x, y: [
+            :a,
+            :b
+          ], z: [
+            :c,
+            :d
+          ]
+        RUBY
+      end
+
+      it 'accepts indent based on the left bracket when the outer hash key and ' \
          'the left bracket is not on the same line' do
         expect_no_offenses(<<~RUBY)
           func x:
diff --git a/spec/rubocop/cop/layout/first_hash_element_indentation_spec.rb b/spec/rubocop/cop/layout/first_hash_element_indentation_spec.rb
index 74e99c9fd23..a850b79e965 100644
--- a/spec/rubocop/cop/layout/first_hash_element_indentation_spec.rb
+++ b/spec/rubocop/cop/layout/first_hash_element_indentation_spec.rb
@@ -385,6 +385,19 @@
           RUBY
         end
 
+        it 'accepts indent based on the preceding left parenthesis' \
+           'when the right brace and its following pair is on the same line' do
+          expect_no_offenses(<<~RUBY)
+            func(:x, y: {
+                   a: 1,
+                   b: 2
+                 }, z: {
+                   c: 1,
+                   d: 2
+                 })
+          RUBY
+        end
+
         it 'accepts indent based on the left brace when the outer hash key and ' \
            'the left brace is not on the same line' do
           expect_no_offenses(<<~RUBY)
@@ -487,6 +500,19 @@
           RUBY
         end
 
+        it 'accepts indent based on the start of the line where the left brace is' \
+           'when the right brace and its following pair is on the same line' do
+          expect_no_offenses(<<~RUBY)
+            func(:x, y: {
+              a: 1,
+              b: 2
+            }, z: {
+              c: 1,
+              d: 2
+            })
+          RUBY
+        end
+
         it 'accepts indent based on the left brace when the outer hash key and ' \
            'the left brace is not on the same line' do
           expect_no_offenses(<<~RUBY)
@@ -534,7 +560,7 @@
       end
 
       it 'registers an offense for the first inner hash member not based on the start of line ' \
-         'where the outer hash key is when no other outer hash members follow' do
+         'when the outer hash pair has no following siblings' do
         expect_offense(<<~RUBY)
           func x: :foo, y: {
                           a: 1, b: 2 }
@@ -574,6 +600,19 @@
         RUBY
       end
 
+      it 'accepts indent based on the start of the line where the left brace is' \
+         'when the right brace and its following pair is on the same line' do
+        expect_no_offenses(<<~RUBY)
+          func :x, y: {
+            a: 1,
+            b: 2
+          }, z: {
+            c: 1,
+            d: 2
+          }
+        RUBY
+      end
+
       it 'accepts indent based on the left brace when the outer hash key and ' \
          'the left brace is not on the same line' do
         expect_no_offenses(<<~RUBY)