The Whole Tognola come from Lombardy, Northern Italy. So their ethnicity is Italian. At the moment most of Tognolas families have settled in USA, Argentina and Australia. Most of the american Tognola, both in USA and Argentina have recently a Swiss descent. The Tognolas living in Northern Queensland, Australia have generally an italian descent, coming from Northern Lombardy, Villa di Tirano, near Sondrio.
Surname Tognola is a regional variant of Antoni. Derived from the given name Antonio.