Ahmad Tarmimi Siregar
- Title: Ahmad Tarmimi Siregar
- Popularity: 0.721
- Known For: Acting
- Birthday: 1950-01-17
- Place of Birth: Negeri Sembilan, Malaysia
- Homepage:
- Also Known As: Ahmad Tamimi Siregar, Datuk Ahmad Tarmimi Serigar, Datuk Ahmad Tamimi Serigar, Dato' Ahmad Tarmimi Sirega, Dato' Ahmad Tarmimi Siregar bin Mohd Kamal, Dato' Ahmad Tamimi Siregar bin Kamaruddin