--- ./app/code/core/Mage/Customer/Model/Address/Abstract.php.org	2011-01-24 16:10:06.000000000 +0100
+++ ./app/code/core/Mage/Customer/Model/Address/Abstract.php	2011-01-24 16:10:30.000000000 +0100
@@ -53,14 +53,14 @@
         if ($this->getPrefix()) {
             $name .= $this->getPrefix() . ' ';
         }
+        if ($this->getSuffix()) {
+            $name .= $this->getSuffix() . ' ';
+        }
         $name .= $this->getFirstname();
         if ($this->getMiddlename()) {
             $name .= ' ' . $this->getMiddlename();
         }
         $name .=  ' ' . $this->getLastname();
-        if ($this->getSuffix()) {
-            $name .= ' ' . $this->getSuffix();
-        }
         return $name;
     }