What is a common street name for heroin?

The common street name for heroin is "dope." This term is widely used to refer to various narcotics, but specifically in this context, it is primarily associated with heroin due to its potency and the euphoric effects that users seek. "Dope" has become a colloquial term among users and dealers, making it easily recognizable within communities familiar with drug culture.

In contrast, "China Girl" is a term sometimes used for a specific type of heroin, particularly that which is sourced from Southeast Asia, but it is less widely recognized than "dope." The terms "Coke" and "Ice" are associated with other drugs—"Coke" referring to cocaine and "Ice" typically describing methamphetamine—thus further distinguishing "dope" as the correct reference for heroin.