You wrote "Violin" and so did i just barely
There are thousands of songs that were written specifically for the violin.
Mozart
Tupac
Tchaikovsky only wrote one violin concerto: Violin Concerto in D Major.
He wrote piano music, solo (with piano accompaniment) pieces for violin and cello. He wrote pieces with orchestral accompaniment for piano, violin, and cello. He wrote chamber music for string quartet and for piano trio (piano, violin and cello). Most of his music is orchestral and operas.
Mozart wrote 5 concertos for violin and orchestra. He also wrote two rondos and an adagio for the same forces.
Brahms's violin concerto was written by Brahms. The clue is in its name: the 'Brahms' violin concerto.
Tchaikovsky wrote just one violin concerto, but also wrote several short pieces for violin and orchestra, such as the Sérénade Mélancolique.
He wrote five for the piano, one for the violin, and a triple one for violin, cello and piano.
He wrote 10
Efrem Zimbalist
he wrote one for violin. violin concerto in D major op. 61.