be as stubborn as a mule

to be very determined not to change your decision or opinion about something, even when it is wrong You won't get him to change his mind - he's as stubborn as a mule.

Common Names:

Name	Pronounced	Usage
LlorenÇ	-	Catalan
Tisha	TISH-ə	English, African American
Garvan	GAHR-van	Irish
Yishmeray	-	Biblical Hebrew
Theda	-	German
Lubbert	-	Frisian