Currently, Malaysia has a total number of 27 Commercial Banks and 16 Islamic Banks. The following lists of banks are extracted from the Bank Negara Website: 

List of Licensed Commercial Banks in Malaysia

No.  Name  Ownership
1 Affin Bank Berhad L
2 Alliance Bank Malaysia Berhad L
3 AmBank (M) Berhad L
4 BNP Paribas Malaysia Berhad F
5 Bangkok Bank Berhad F
6 Bank of America Malaysia Berhad F
7 Bank of China (Malaysia) Berhad F
8 Bank of Tokyo-Mitsubishi UFJ (Malaysia) Berhad F
9 CIMB Bank Berhad L
10 Citibank Berhad F
11 Deutsche Bank (Malaysia) Berhad F
12 HSBC Bank Malaysia Berhad F
13 Hong Leong Bank Berhad L
14 India International Bank (Malaysia) Berhad F
15 Industrial and Commercial Bank of China (Malaysia) Berhad F
16 J.P. Morgan Chase Bank Berhad F
17 Malayan Banking Berhad L
18 Mizuho Bank (Malaysia) Berhad F
19 National Bank of Abu Dhabi Malaysia Berhad F
20 OCBC Bank (Malaysia) Berhad F
21 Public Bank Berhad L
22 RHB Bank Berhad L
23 Standard Chartered Bank Malaysia Berhad F
24 Sumitomo Mitsui Banking Corporation Malaysia Berhad F
25 The Bank of Nova Scotia Berhad F
26 The Royal Bank of Scotland Berhad F
27 United Overseas Bank (Malaysia) Bhd. F

List of Islamic Banks in Malaysia

No.  Name  Ownership
1 Affin Islamic Bank Berhad L
2 Al Rajhi Banking & Investment Corporation (Malaysia) Berhad F
3 Alliance Islamic Bank Berhad L
4 AmIslamic Bank Berhad L
5 Asian Finance Bank Berhad F
6 Bank Islam Malaysia Berhad L
7 Bank Muamalat Malaysia Berhad L
8 CIMB Islamic Bank Berhad L
9 HSBC Amanah Malaysia Berhad F
10 Hong Leong Islamic Bank Berhad L
11 Kuwait Finance House (Malaysia) Berhad F
12 Maybank Islamic Berhad L
13 OCBC Al-Amin Bank Berhad F
14 Public Islamic Bank Berhad L
15 RHB Islamic Bank Berhad L
16 Standard Chartered Saadiq Berhad F

Source: Bank Negara Malaysia (6/1/2015)