diff --git a/.claude/settings.local.json b/.claude/settings.local.json
new file mode 100644
index 0000000000000..2ee2528d444a0
--- /dev/null
+++ b/.claude/settings.local.json
@@ -0,0 +1,9 @@
+{
+  "permissions": {
+    "allow": [
+      "WebFetch(domain:github.com)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}
diff --git a/pandas/core/reshape/reshape.py b/pandas/core/reshape/reshape.py
index c14389d753aac..ad277d57a90b8 100644
--- a/pandas/core/reshape/reshape.py
+++ b/pandas/core/reshape/reshape.py
@@ -207,8 +207,10 @@ def sorted_labels(self) -> list[np.ndarray]:
 
     def _make_sorted_values(self, values: np.ndarray) -> np.ndarray:
         indexer, _ = self._indexer_and_to_sort
-        sorted_values = algos.take_nd(values, indexer, axis=0)
-        return sorted_values
+        if self.sort:
+            sorted_values = algos.take_nd(values, indexer, axis=0)
+            return sorted_values
+        return values
 
     def _make_selectors(self) -> None:
         new_levels = self.new_index_levels
@@ -566,6 +568,14 @@ def unstack(
 def unstack(
     obj: Series | DataFrame, level, fill_value=None, sort: bool = True
 ) -> Series | DataFrame:
+    if not sort:
+        warnings.warn(
+            "The 'sort=False' parameter in unstack is deprecated and will be "
+            "removed in a future version.",
+            FutureWarning,
+            stacklevel=find_stack_level(),
+        )
+
     if isinstance(level, (tuple, list)):
         if len(level) != 1:
             # _unstack_multiple only handles MultiIndexes,
diff --git a/pandas/tests/frame/test_stack_unstack.py b/pandas/tests/frame/test_stack_unstack.py
index a6587ff486d8a..3382c08d69189 100644
--- a/pandas/tests/frame/test_stack_unstack.py
+++ b/pandas/tests/frame/test_stack_unstack.py
@@ -2779,3 +2779,38 @@ def test_stack_preserves_na(dtype, na_value, test_multiindex):
         )
     expected = Series(1, index=expected_index)
     tm.assert_series_equal(result, expected)
+
+
+def test_unstack_sort_false_with_value_counts():
+    # GH#62816
+    # Test that unstack(sort=False) correctly aligns column labels with data values
+    # Previously, column labels were reordered but data values were not, causing misalignment
+    df = DataFrame(
+        {
+            "Department": ["Finance", "Finance", "HR", "HR"],
+            "Gender": ["Male", "Female", "Male", "Female"],
+            "Location": ["NY", "CA", "NY", "CA"],
+        }
+    )
+
+    # Create a value_counts Series with specific order
+    result_series = df.value_counts(subset=["Department", "Gender", "Location"])
+
+    # Unstack with sort=False should preserve the order of values
+    result = result_series.unstack(fill_value=0, sort=False)
+
+    # Verify that the data values match their column labels
+    # The key test is that column order matches the data order
+    for col in result.columns:
+        for idx in result.index:
+            # Reconstruct the original MultiIndex tuple
+            full_idx = (*idx, col)
+            if full_idx in result_series.index:
+                expected_val = result_series[full_idx]
+                actual_val = result.loc[idx, col]
+                assert actual_val == expected_val, (
+                    f"Mismatch at {idx}, {col}: expected {expected_val}, got {actual_val}"
+                )
+            else:
+                # Should be fill_value (0) if not in original series
+                assert result.loc[idx, col] == 0