"有窃盗癖的人" can be translated into English as "a kleptomaniac" or "someone with kleptomania".
"Kleptomaniac" is a noun referring to a person who has an uncontrollable urge to steal things, typically of little value.
"Someone with kleptomania" is a more descriptive phrase that also conveys the same meaning, emphasizing the condition (kleptomania) that the person has.
Both expressions are commonly used in English to describe individuals with this specific compulsive stealing disorder.