A Romanian Gypsy virtuoso instrumental, great for performing and to get your listeners dancing. Notated here in 2 voices, for one lead instrument, and one accompanying harmony line.
Like many of those instrumentals, it does not have a proper name....
 
This version is for Bb instruments (Bb clarinet, soprano and tenor sax…), the chords are for C instruments, suitable for accompaniment by a guitar, accordion or similar.