Rubuta ci gaba don wannan sakin layi - Johan (Jussi) Walfrid Sainio (an haife shi a ranar 3 ga Oktoba, 1880, a Pyhäjärvi Ul <unk> 31 ga Agusta, 1920, a Petrograd) ya kasance mai dafa abinci na Finnish, mai shirya ƙungiyoyin kwadago da ɗan siyasa. Ya kasance memba na Majalisar Dokokin Finland daga 1908 zuwa 1917. A cikin 1918 ya shiga cikin Yakin basasa na Finnish a gefen Red. Bayan rugujewar Jamhuriyar Socialist ta Finland ya gudu zuwa Soviet Rasha, inda ya kasance daga cikin wadanda suka kafa Jam'iyyar Kwaminis ta Finland (SKP). An kashe Sainio, tare da wasu 'yan gurguzu bakwai na Finnish, da' yan adawa na cikin gida na SKP a ranar 31 ga Agusta 1920 a lokacin Kuusinen Club Incident
a cikin Petrograd.