Otto Hasibuan
| Otto Hasibuan | |
|---|---|
| Born | 5 May 1955 Pematangsiantar, North Sumatra, Indonesia | 
| Nationality | Indonesian | 
| Alma mater | Gadjah Mada University University of Technology Sydney | 
| Occupations | 
 | 
| Spouse | Norwati Damanik (m. 1984) | 
| Children | 4 | 
| Relatives | Jessica Mila (daughter-in-law) | 
Otto Hasibuan (born 5 May 1955) is an Indonesian lawyer and businessman. He is known for being Jessica Kumala Wongso's lawyer in the Murder of Wayan Mirna Salihin's case and as Setya Novanto's attorney in his electronic ID card (E-KTP) corruption scandal.