Muslims primarily belong to two main branches of Islam: Sunni and Shia. Sunnis make up the majority, comprising about 85-90% of the global Muslim population, while Shia Muslims represent around 10-15%. The division arose from a historical disagreement over the rightful succession of leadership after the Prophet Muhammad's death. Each branch has its own beliefs, practices, and interpretations of Islamic teachings.
No. Muslims belong to Islam.
Dervishes are members of the Sufi's and thus mostly Sunni Muslims.
Most Iranians are Muslims; 92% belong to the Shi'a branch of Islam, the official state religion, and about 8% belong to the Sunni branch of Islam. The remaining 2% are non-Muslim religious minorities, including Bahá'ís, Mandeans, Yarsanis, Zoroastrians, Jews, and Christians.
Most Muslims in Ethiopia belong to Sufi-inspired groups or are Sunni Muslims. There are almost no Shiites in Ethiopia.
The Sunni Muslims. However, all Islam followers are Muslims irrelevant to which school they follow.
Most of them are Sunnis.
The Muslims in Afghanistan are predominately Sunni Muslims
Mainly Sunni Muslims
Most Iranians are Muslims. Around 90%[1] belong to Shi'a branch of Islam, the official state religion, and about 9% belong to the Sunni branch of Islam. The remaining 0.4% are non-Muslim religious minorities, including Bahá'ís, Mandeans, Hindus, Yarsanis, Zoroastrians, Jews, and Christians
NO. Parsis or Zoroastrians belong to Zoroastrianism, which is a very different religion than Islam, which Muslims belong to.Please see: What are some differences between Zoroastrianism or Parsiism and Islam?
I believe that the majority of Iranians are Shi'a Muslims.
SunnahAhl-i-Sunnat wal jama'at. They from about 85% of the total number of Muslims.The largest branch of Islam is Sunnis that reach more than 85% of all Muslim population.