diff --git a/WordPress/Tests/Helpers/WPHookHelper/GetHookNameParamUnitTest.php b/WordPress/Tests/Helpers/WPHookHelper/GetHookNameParamUnitTest.php
new file mode 100644
index 0000000000..335fad88d4
--- /dev/null
+++ b/WordPress/Tests/Helpers/WPHookHelper/GetHookNameParamUnitTest.php
@@ -0,0 +1,86 @@
+<?php
+/**
+ * WordPress Coding Standard.
+ *
+ * @package WPCS\WordPressCodingStandards
+ * @link    https://github.com/WordPress/WordPress-Coding-Standards
+ * @license https://opensource.org/licenses/MIT MIT
+ */
+
+namespace WordPressCS\WordPress\Tests\Helpers\WPHookHelper;
+
+use PHPUnit\Framework\TestCase;
+use WordPressCS\WordPress\Helpers\WPHookHelper;
+
+/**
+ * Tests for the `WPHookHelper::get_hook_name_param()` method.
+ *
+ * @since 3.4.0
+ *
+ * @covers \WordPressCS\WordPress\Helpers\WPHookHelper::get_hook_name_param
+ */
+final class GetHookNameParamUnitTest extends TestCase {
+
+	/**
+	 * Test get_hook_name_param().
+	 *
+	 * @dataProvider dataGetHookNameParam
+	 *
+	 * @param string                  $functionName   The function name to test.
+	 * @param array<int, mixed>       $parameters     The parameters array to pass to the method.
+	 * @param array<int, mixed>|false $expectedResult The expected return value.
+	 *
+	 * @return void
+	 */
+	public function testGetHookNameParam( $functionName, $parameters, $expectedResult ) {
+		$this->assertSame(
+			$expectedResult,
+			WPHookHelper::get_hook_name_param( $functionName, $parameters )
+		);
+	}
+
+	/**
+	 * Data provider.
+	 *
+	 * @see testGetHookNameParam()
+	 *
+	 * @return array<string, array<string, array<int, mixed>|false|string>>
+	 */
+	public static function dataGetHookNameParam() {
+		// Note: The parameter arrays use a simplified format instead of the real PassedParameters::getParameters()
+		// output as most of the array entries are not relevant for the method under test.
+		return array(
+			'not_a_hook_function' => array(
+				'functionName'   => 'printf',
+				'parameters'     => array( 1 => array( 'my_action' ) ),
+				'expectedResult' => false,
+			),
+			'hook_name_param_missing' => array(
+				'functionName'   => 'apply_filters_ref_array',
+				'parameters'     => array( 2 => array( '$arg' ) ),
+				'expectedResult' => false,
+			),
+			'lowercase_name' => array(
+				'functionName'   => 'do_action',
+				'parameters'     => array( 1 => array( 'my_action' ) ),
+				'expectedResult' => array( 'my_action' ),
+			),
+			'mixedcase_name' => array(
+				'functionName'   => 'aPpLy_FiLtErS',
+				'parameters'     => array(
+					1 => array( 'my_filter' ),
+					2 => array( '$value' ),
+				),
+				'expectedResult' => array( 'my_filter' ),
+			),
+			'named_parameter' => array(
+				'functionName'   => 'do_action_deprecated',
+				'parameters'     => array(
+					'args'      => array( '$args' ),
+					'hook_name' => array( 'my_action' ),
+				),
+				'expectedResult' => array( 'my_action' ),
+			),
+		);
+	}
+}
diff --git a/WordPress/Tests/NamingConventions/ValidHookNameUnitTest.php b/WordPress/Tests/NamingConventions/ValidHookNameUnitTest.php
index 98649fb620..763760f1c3 100644
--- a/WordPress/Tests/NamingConventions/ValidHookNameUnitTest.php
+++ b/WordPress/Tests/NamingConventions/ValidHookNameUnitTest.php
@@ -17,7 +17,7 @@
  * @since 0.10.0
  * @since 0.13.0 Class name changed: this class is now namespaced.
  *
- * @covers \WordPressCS\WordPress\Helpers\WPHookHelper
+ * @covers \WordPressCS\WordPress\Helpers\WPHookHelper::get_functions
  * @covers \WordPressCS\WordPress\Sniffs\NamingConventions\ValidHookNameSniff
  */
 final class ValidHookNameUnitTest extends AbstractSniffUnitTest {