Suriname
Surinam dollar (SRD)

Svalbard
Norwegian krone (NOK)

Swaziland
lilangeni (SZL)

Sweden
Swedish krona (SEK)

Switzerland
Swiss franc (CHF)

Syria
Syrian pound (SYP)

Taiwan
new Taiwan dollar (TWD)

Tajikistan
somoni

Tanzania
Tanzanian shilling (TZS)

Thailand
baht (THB)