Dear Listers

I am researching the family of Abraham & Freda Luff who from the London 1911 Census states they were born in Russia.

A search for the surname "Luff" has not turned up much, which leads me to believe that this spelling/variation is not accurate.

Can anyone offer any possible Russian surnames that could have been anglosised to the English surname of "Luff"

Many thanks

Debbie