The coalition included forces from (in alphabetical order):
Argentina, Australia, Bahrain, Bangladesh, Belgium, Canada, Czechoslovakia, Denmark, Egypt, France, Greece, Honduras, Hungary, Italy, Kuwait, Malaysia, Morocco, Netherlands, New Zealand, Niger, Norway, Oman, Pakistan, Philippines, Poland, Portugal, Qatar, Romania, Saudi Arabia, Senegal, South Korea, Spain, Sweden, Syria, Turkey, United Arab Emirates, United Kingdom, and the United States.
The USA, led by President George H.W. Bush, was the dominant force in the coalition, providing over 600,000 military personnel for the effort.
[Note: I'm writing this answer on the day of President George H.W. Bush's funeral. Many thoughts of remembrance and honor for him were in mind in America today.]
