This is a list of the non-Muslim interactants with Muslims during Muhammad's era. In Islam, the Ṣaḥābah (Arabic: الصحابة "companions") were the companions of the Islamic prophet Muhammad. This form is plural; the singular is Ṣaḥābi (fem. Ṣaḥabiyyah). A list of the best-known companions can be found at List of companions of Muhammad
Abu 'Afak – Jewish poetAsma bint Marwan – female poet who lived in HijāzSallam ibn Abu al-HuqayqMusaylimah – known as "the Liar", self-proclaimed prophetAkhnas ibn Shariq — Surah Al-HumazaHishām ibn al-Mughirah — unclear if he became a sahabaAbu Lahab ibn abd al-Muttalib — often abbreviated as Abu Lahab'Amr ibn Hisham — also known as Abu Jahl, killed in the Battle of Badr'Aṣ ibn Sa'id — one of the leaders of the Quraish, killed in the Battle of BadrHakam ibn Al-AaṣMughira ibn Abd-Allah — father of Walid ibn Mughira and one of the leaders of the QuraishNawfal ibn Khuwaylid — one of the leaders of the Quraish, killed in the battle of BadrSiba'a ibn Abd al-'Uzza — Umm Anmaar's brotherUbayd-Allah ibn Jaḥsh — converted to ChristianityUbay ibn Khalaf — famously mocked the prophet by blowing the dust of dried bones in his faceUmayah ibn Khalaf — head of the Bani Lou'ai, master and torturer of Bilal ibn RibahUmm Anmaar — the woman that bought Khabbab ibn al-ArattUmm Jamil — Abu Lahab's wife'Utba ibn Rabi'ah — one of the leaders of the Quraish, killed in the battle of Badr'Uqba ibn Abi Mu'īṭ —Walīd ibn Mughīra — father of Khalid ibn al-WalīdWalīd ibn Utba — the champion of Quraish, killed by Ali ibn Abu Talib in the battle of BadrAmr ibn Abd al-Wud — killed by Ali in the battle of the trench.Abdullahi ibn Ubai ibn SalulAbu al-Rafi ibn Abu al-HuqayqThe Najran Christians that participated in the MubahelaSallam ibn Abu al-HuqayqHuyayy ibn Akhtab — one of the chiefs of Banu NadirKa'b ibn al-Ashraf — one of the chiefs of Banu NadirUsayr ibn ZarimKinana ibn al-RabiSallam ibn MishkamKa'b ibn Asad — chief of the Jewish tribe of Banu QuraizaIn pre-Islamic Abyssinia, the Abyssinian merchants traded with their Arabic counterparts. After Muhammad claimed to be the last Prophet of God, the Pagan Arabs persecuted the Muslims. Many Muslim families migrated to Abyssinia. And the local Abyssinians converted to Islam, before Muhammad declared that the new faith was completed.
Harith Gassani – Governor of SyriaHeraclius – Byzantine Emperor, 610 to 641Khosrau II of Persia – king of Persia, 590 to 628al-Mundhir bin Sawa – ruler of BahrainMuqawqis - ruler of EgyptAshama ibn Abjar The Negus (Emperor) of Abyssinia – spoke with the Muslims who made the Migration to Abyssinia. 
