A team from West Middlesex University Hospital said violent crime is on the increase - and kitchen knives are used in as many as half of all stabbings.
They argued many assaults are committed impulsively, prompted by alcohol and drugs, and a kitchen knife often makes an all too available weapon.
The research is published in the British Medical Journal.
The researchers said there was no reason for long pointed knives to be publicly available at all.
They consulted 10 top chefs from around the UK, and found such knives have little practical value in the kitchen.
None of the chefs felt such knives were essential, since the point of a short blade was just as useful when a sharp end was needed.
Home Office spokesperson said there were already extensive restrictions in place to control the sale and possession of knives.
"The law already prohibits the possession of offensive weapons in a public place, and the possession of knives in public without good reason or lawful authority, with the exception of a folding pocket knife with a blade not exceeding three inches.
I hope I have fallen for some elaborate prank article...