"The Lonely Bull (El Solo Toro)"[2] is a song by Sol Lake recorded by Herb Alpert and the Tijuana Brass among others.

The song was the title track to the album The Lonely Bull, released in December 1962.

The translator evidently was not aware that in Spanish the adjective "solo" should have come after the noun "toro".

While experimenting with the sound of an overdubbed trumpet, Herb Alpert recorded this song in his garage.

A video for the song was filmed in 1967 inside the Toreo de Tijuana bullring.