Online PHP editor | vld for amGMJ

<?php $arr = [ (object)['Name' => 'Kory Kelly', 'PhoneNumber' => '(555) 555-5555'], (object)['Name' => 'Kory Kelly', 'PhoneNumber' => '(555) 555-5555'], (object)['Name' => 'Kory Kelly', 'PhoneNumber' => '(555) 555-5555X'], //different ]; foreach($arr as $key => $object){ $arr[json_encode($object)] = $object; unset($arr[$key]); } $arr = array_values($arr); var_dump($arr);