Surname อิสรไกรศีล (อิสรไกรศีล 
) , worldwide, is a very rare cognomen. The cognomen อิสรไกรศีล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| อิสรไกรศีล | Thailand |
| ณวัฒน์ อิสรไกรศีล Thai TV host and businessman, TH (b. 1954) |
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| สุรพล อิสรไกรศีล TH (b. 1950) |
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