luó sī
Roth, Ross, Rose or Rossi (name)
Kenneth Roth (1955-), executive director of Human Rights Watch 人權觀察|人权观察[Ren2 quan2 Guan1 cha2]; Rus' (as in Kievan Rus' 基輔羅斯|基辅罗斯[Ji1 fu3 Luo2 si1])
罗
luó
gauze
斯
sī
abbr. for 斯洛伐克[Si1 luo4 fa2 ke4]