Globally, Harnkla (Harnkla ) is an extremely rare unknown gender first name. Much more prevalently, Harnkla is the last name as well as the forename.
หาญกล้า
Wiwat, Jirapa, Mongkol, Siyapat, Chalard, Pimnipa, Saknarong, Jakkapat, Jithapas, Nuttawan, Chantisar, Pornpimol, Nanthavat, Warangrat, Suwatchara, and Phatthanawat