The name Greg has been used for ten tropical cyclones worldwide: seven in the Eastern Pacific Ocean, two in the Australian region, and one in the Western Pacific.
In the Eastern Pacific:
In the Australian region:
In the Western Pacific:
The name Terry or Terri has been used for four tropical cyclones worldwide, two in the Eastern Pacific Ocean, one in the South-West Indian Ocean, and one in the Australian region of the Indian Ocean.
The name Sam or Samuel has been used for five tropical cyclones worldwide, one in the Atlantic Ocean, two in the Western Pacific Ocean, and one in the Australian region of the Indian Ocean.