The Peng (彭) Surname: A Top-31 Name, Scattered Thin at the Edge of the Wuyi Diaspora The Peng surname (彭, Péng) ranks about thirty-first among China's surnames, with roughly 6.9 million bearers — about 0.49 percent of the Han population — according to the cited surname study, Wu Jianhua's Peng Surname History (Peng Xing Shihua),…