If you are thinking of buying from Japan, then look to buy a Honda Fit RS (Fit = Jazz). The RS is super rare and has a slightly more powerful engine from the CR-Z Hybrid. it is available as both a manual and also an auto.
Otherwise, if you're not going to buy the RS, there are plenty of Jazz Hybrid's in the UK, pick a lowish mileage car in good condition and you won't go wrong.
The HX is rare and has leather trim and some other nice extras.