have on mind

have someone or something on one's mind

and have someone or something on the brain (More informal with brain.)

to think often about someone or something; to be obsessed with someone or something. Bill has chocolate on his mind. John has Mary on his mind every minute. Karen has Ken on the brain.

Common Names:

Name	Pronounced	Usage
Anatoly	ah-nah-TO-leey	Russian
Aart	AH:RT	Dutch
Arnout	-	Dutch
Iedida	-	Biblical Greek
Neophytos	-	Ancient Greek
Spyridon	-	Greek, Late Greek