The Chen, Hao, and Liu family folk masters (amongst others) in Dengfeng are locally known and claim some association with Shaolin. Chang family martial arts in Henan is relatively famous as is the Liuhemen lineage. Qin Qing Feng, a master of Wuxingbafa in Beijing, I think has claimed association with Shaolin, though I could be mistaken. Unfortunately, all of those lineages practice some of same of 'that stuff they teach at the temple', so I'm not exactly sure what you are after.

There are innumerable lineages that claim an association with Shaolin but their claims are likely unverifiable.