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Across the world, Trongsak (Trongsak ) is an extremely rare male forename.
| VARIANT | COUNTRY |
|---|---|
| Trongsak | Thailand |
Kunin, Kun-In, Munwang, Choodam, Kongrod, Limseng, Yassapan, Sopapong, Bunyahat, Kerdklieng, Kerdkieng, Ramkaroon, Sombutmark, Chanphong, Jaroonchai, and Prasertsopon