Where does “Tomasino” come from?

Tomasino (English) comes from Italian Tomasino, from Italian Tommaso, from Latin Thōmās, from Ancient Greek Θωμᾶς, from Aramaic תאומא, from Aramaic תאמא — twin, double; Gemini.

Ancestry of “Tomasino”, step by step

Step	Language	Word	Meaning
1	Italian	Tomasino	—
2	Italian	Tommaso	Thomas biblical character
3	Latin	Thōmās	Thomas the Apostle
4	Ancient Greek	Θωμᾶς	Thomas
5	Aramaic	תאומא	twin; Thomas
6	Aramaic	תאמא	twin, double; Gemini

Every word from Aramaic תאמא →Every word from Aramaic תאומא →Every word from Ancient Greek Θωμᾶς →