The most unusual San Francisco street names and clusters

  Some San Francisco street names are definitely head scratchers, like the mouthful “Christmas Tree Point Road” or eyebrow-raising “Fella Place.”  Other street names are portals to the city’s tumultuous history, no matter if it involves 19th century prostitutes or controversial street-renaming efforts after the 1906 earthquake.  We polled Chronicle and SFGate staff to compile this