Johnny Jump Up

Johnny Jump Up can refer to:


 * A number of species of violet (Viola sp.) flower, including:
 * Viola bicolor, also known as the American field pansy
 * Viola cornuta, also known as the tufted pansy
 * Viola pedunculata also known as the California golden violet
 * Viola tricolor, also known as heartsease
 * A local name for the blue-black grassquit bird
 * Johnny Jump Up (song), an Irish folk song about strong cider