diff --git a/src/Symfony/Component/PropertyInfo/Extractor/ReflectionExtractor.php b/src/Symfony/Component/PropertyInfo/Extractor/ReflectionExtractor.php
index dcb06ee19224..3306946a9b33 100644
--- a/src/Symfony/Component/PropertyInfo/Extractor/ReflectionExtractor.php
+++ b/src/Symfony/Component/PropertyInfo/Extractor/ReflectionExtractor.php
@@ -61,6 +61,9 @@ class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTyp
      */
     private $arrayMutatorPrefixes;
 
+    private $arrayMutatorPrefixesFirst;
+    private $arrayMutatorPrefixesLast;
+
     /**
      * @param string[]|null $mutatorPrefixes
      * @param string[]|null $accessorPrefixes
@@ -72,6 +75,9 @@ public function __construct(array $mutatorPrefixes = null, array $accessorPrefix
         $this->mutatorPrefixes = null !== $mutatorPrefixes ? $mutatorPrefixes : self::$defaultMutatorPrefixes;
         $this->accessorPrefixes = null !== $accessorPrefixes ? $accessorPrefixes : self::$defaultAccessorPrefixes;
         $this->arrayMutatorPrefixes = null !== $arrayMutatorPrefixes ? $arrayMutatorPrefixes : self::$defaultArrayMutatorPrefixes;
+
+        $this->arrayMutatorPrefixesFirst = array_merge($this->arrayMutatorPrefixes, array_diff($this->mutatorPrefixes, $this->arrayMutatorPrefixes));
+        $this->arrayMutatorPrefixesLast = array_reverse($this->arrayMutatorPrefixesFirst);
     }
 
     /**
@@ -330,7 +336,9 @@ private function getMutatorMethod($class, $property)
         $ucProperty = ucfirst($property);
         $ucSingulars = (array) Inflector::singularize($ucProperty);
 
-        foreach ($this->mutatorPrefixes as $prefix) {
+        $mutatorPrefixes = \in_array($ucProperty, $ucSingulars, true) ? $this->arrayMutatorPrefixesLast : $this->arrayMutatorPrefixesFirst;
+
+        foreach ($mutatorPrefixes as $prefix) {
             $names = [$ucProperty];
             if (\in_array($prefix, $this->arrayMutatorPrefixes)) {
                 $names = array_merge($names, $ucSingulars);
diff --git a/src/Symfony/Component/PropertyInfo/Tests/Extractor/ReflectionExtractorTest.php b/src/Symfony/Component/PropertyInfo/Tests/Extractor/ReflectionExtractorTest.php
index 5a5c0c7b62c6..36fc9d55e37f 100644
--- a/src/Symfony/Component/PropertyInfo/Tests/Extractor/ReflectionExtractorTest.php
+++ b/src/Symfony/Component/PropertyInfo/Tests/Extractor/ReflectionExtractorTest.php
@@ -61,6 +61,7 @@ public function testGetProperties()
                 'realParent',
                 'xTotals',
                 'YT',
+                'date',
                 'c',
                 'd',
                 'e',
@@ -96,6 +97,7 @@ public function testGetPropertiesWithCustomPrefixes()
                 'foo4',
                 'foo5',
                 'files',
+                'date',
                 'c',
                 'd',
                 'e',
@@ -156,6 +158,8 @@ public function typesProvider()
             ['staticSetter', null],
             ['self', [new Type(Type::BUILTIN_TYPE_OBJECT, false, 'Symfony\Component\PropertyInfo\Tests\Fixtures\Dummy')]],
             ['realParent', [new Type(Type::BUILTIN_TYPE_OBJECT, false, 'Symfony\Component\PropertyInfo\Tests\Fixtures\ParentDummy')]],
+            ['date', [new Type(Type::BUILTIN_TYPE_OBJECT, false, \DateTime::class)]],
+            ['dates', [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, new Type(Type::BUILTIN_TYPE_INT), new Type(Type::BUILTIN_TYPE_OBJECT, false, \DateTime::class))]],
         ];
     }
 
diff --git a/src/Symfony/Component/PropertyInfo/Tests/Fixtures/Dummy.php b/src/Symfony/Component/PropertyInfo/Tests/Fixtures/Dummy.php
index 663fef84c776..4a7b7c0951d4 100644
--- a/src/Symfony/Component/PropertyInfo/Tests/Fixtures/Dummy.php
+++ b/src/Symfony/Component/PropertyInfo/Tests/Fixtures/Dummy.php
@@ -190,4 +190,12 @@ public function getXTotals()
     public function getYT()
     {
     }
+
+    public function setDate(\DateTime $date)
+    {
+    }
+
+    public function addDate(\DateTime $date)
+    {
+    }
 }