Salaf 1200 AH - present
Imam Muhammad Ibn Seereen (110H) said:
"Indeed, this knowledge is religion, so look at (be careful of) who you take your religion from."
Source: The Introduction of Saheeh Muslim.
Shaykh Muhammad bin 'Abdul-Wahhab at-Tamimi (1206H)
Shaykh Saalih bin Muhammad al-Fullaani (1218H)
Shaykh Sulayman bin 'Abdullah bin Muhammad bin 'Abdul-Wahhab (1233H)
Shaykh Shah Ismaeel Shaheed Dehlawee (1246H)
Shaykh Muhammad bin 'Ali ash-Shawkaanee (1250H)
Shaykh 'Abdur-Rahmaan bin Hasan Aal ash-Shaykh (1275H)
Shaykh 'Abdullaah bin 'Abdur-Rahmaan Abaa Butayn (1282H)
Shaykh 'Abdul-Lateef bin ‘Abdir-Rahmaan bin Hasan Aal ash-Shaykh (1293H)
Shaykh Hamad ibn 'Ateeq (1301H)
Shaykh Siddiq Hasan Khan (1307H)
Shaykh Ishaaq ibn 'Abdur-Rahmaan ibn Hasan Aal ash-Shaykh (1319H)
Shaykh Sayyid Nadhir Husain Dehlawi (1320H)
Shaykh Muhammad Basheer as-Sahsawaani (1323H)
Shaykh Husain bin Muhsin al-Yamaani (1327H)
Shaykh Jamaal-ud-Deen bin Muhammad al-Qaasimee (1332H)
Shaykh Sulaymaan bin Sahmaan (1349H)
Shaykh Muhammad bin 'Abdur-Rahmaan al-Mubarakpuri (1353H)
Shaykh 'Abdur-Rahmaan bin Naasir as-Si'dee (1376H)
Shaykh Haafidh ibn Ahmed 'Alee al-Hakamee (1377H)
Shaykh Ahmad bin Muhammad Shaakir (1377H)
Shaykh Muhammad bin ‘Abdil-‘Azeez Ibn Maani’ (1385H)
Shaykh Muhammad bin Ibraheem bin 'Abdul-Lateef (1386H)
Shaykh 'Abdur-Rahmaan bin Yahyaa bin 'Alee al-Mu'allimee (1386H)
Shaykh ‘Abdullaah bin Muhammad Al-Qar’aawee (1389H)
Shaykh Muhhib ud-Deen al-Khateeb (1389H)
Shaykh Muhammad bin Ibraaheem Aal ash-Shaykh (1389H)
Shaykh Muhammad bin 'Abdur-Razzaq Hamzah (1392H)
Shaykh 'Abdur-Rahmaan bin Qaasim An-Najdee (1392H)
Shaykh Abu Muhammad 'Abdul-Haqq bin 'Abdul-Waahid al-Haashimi (1392H)
Shaykh Muhammad al-Ameen ash-Shanqeetee (1393H)
Shaykh Muhammad Khaleel Harras (1395H)
Shaykh 'Abdullah bin Muhammad bin Humaid (1402H)
Shaykh Ehsan Elahi Zaheer (1407H)
Shaykh Muhammad Taqi-ud-Din al-Hilali (1408H)
Shaykh Hamood bin 'Abdullah at-Tuwayjiree (1413H)
Shaykh Abul-Hassan 'Ubaidillah bin Muhammad al-Mubarakpuri (1414H)
Shaykh 'Abdur-Razzaaq al-'Afeefee (1415H)
Shaykh Muhammad Amaan al-Jaamee (1416H)
Shaykh Badee' ud-Deen Shah ar-Raashidee as-Sindhee (1416H)
Shaykh Hammaad bin Muhammad al-Ansaaree (1418H)
Shaykh Mahmood Shaakir (1418H)
Shaykh 'Umar bin Muhammad Fallatah (1419H)
Shaykh Muhammad ibn 'Abdullaah as-Sumaalee (1420H)
Shaykh 'Abdul-'Azeez bin 'Abdullah bin Baaz (1420H)
Shaykh Muhammad Naasiruddeen al-Albaanee (1420H)
Shaykh Muhammad bin Saalih al-'Uthaymeen (1421H)
Shaykh Muqbil bin Haadee al-Waadi'ee (1422H)
Shaykh 'Abdullaah bin 'Abdur-Rahmaan al-Bassaam (1423H)
Shaykh ‘Abdus-Salām Ibn Barjis Āl 'Abdel-Karīm (1425H)
Shaykh 'Abdul-Qaadir al-Arna'ut (1425H)
Shaykh 'Abdullah ibn Qa'ud (1426H)
Shaykh Safiur-Rahmaan al-Mubarakpuri (1427H)
Shaykh 'Abdul-Ghaffaar Hasan (1427H)
Shaykh Ibraheem bin Muhammad Aal Ash-Shaykh (1428H)
Shaykh Bakr Abu Zayd (1429H)
Shaykh Ahmad bin Yahyaa an-Najmee (1429H)
Shaykh 'Abdullah bin 'Abdur-Rahman al-Jibreen (1430H)
Shaykh Muhammad bin 'Abdul-Wahhaab al-Banna (1430H)
Shaykh 'Abdullah bin Ghudayyaan (1431H)
Shaykh 'Abdullah bin 'Abdul-'Azeez al-'Aqeel (1432H)
Shaykh Muhammad bin 'Abdullaah as-Subayyal (1434H)
Shaykh Zayd bin Muhammad bin Haadee al-Madkhalee (1435H)
Some of those alive today:
Shaykh 'Abdul-'Azeez Aal ash-Shaykh
Shaykh Saalih bin Muhammad al-Luhaydaan
Shaykh Saalih bin Fawzaan al-Fawzaan
Shaykh 'Abdur-Rahman bin Naasir al-Barrak
Shaykh 'Abdul-Muhsin bin Hamad al-'Abbaad
Shaykh 'Abdullah al-Ghunaymaan
Shaykh Muhammad bin 'Alee bin Aadam
Shaykh Yahya al-Mudarris
Shaykh 'Abdul-‘Azeez ar-Raajihi
Shaykh 'Abdur-Rahmaan al-‘Ajlaan
Shaykh 'Abdullah bin Sulaymaan bin Muhammad bin Munee'
Shaykh Rabee bin Haadee al-Madkhalee
Shaykh 'Alee bin Naasir al-Faqeehee
Shaykh Saalih bin 'Abdullah al-Humaid
Shaykh Saalih bin Ghaanim as-Sadlaan
Shaykh Saalih bin Sa'd as-Suhaymee
Shaykh Wasi-Ullah bin Muhammad Abbaas
Shaykh Saalih bin 'Abdul-'Azeez Aal ash-Shaykh
Shaykh 'Abdul-Kareem al-Khudayr
Shaykh Ahmad ibn 'Alee Siyar al-Mubarakee
Shaykh Sa'd bin Nāsir Ash-Shathrī