The film's protagonist's surname is Jamieson - he's a Scottish detective.
Tips
usage
Sound-by-sound transliteration of 'Ja-mi-son': 贾 (jiǎ, also a Chinese surname) + 米 (mǐ, 'rice', commonly used for 'mi') + 森 (sēn, 'forest', a standard choice for the English '-son' ending; 杰克逊 Jackson uses 逊 instead, while 森 captures '-son'/'-sen').