Every Man Jack of him:

Jack O'Lantern

Jack Frost

Jack in the Pulpit

Jack in the Box

Jack and the Beanstalk

Jack the Giant-Killer

Jack Be Nimble

Jack & Jill

Jack Sprat

Little Jack Horner

Jack Tar

Jack Ketch

Jack the Ripper

Jumpin' Jack Flash

Jack of All Trades

jackrabbit

jackdaw

jackanapes

jackass

yellowjack

skipjack

amberjack

jack mackerel

jack pine

scissors jack

screw jack

to jack with

jacked around

jacked up

Union Jack

Monterey Jack

Cracker Jack

flapjack

jacks to open

suicide jacks

jack high

slapjack

hijack

carjack

skyjack

blackjack

cheapjack

jackknife

jackleg

jackboot

jack shit

You go back, Jack, and do it again...

Hit the road, Jack

Slip out the back, Jack

I could go on... but I think I'd better turn this

Jack off.