  We introduce the class of split Malcev-Poisson-Jordan algebras as the natural
extension of the one of split Malcev Poisson algebras, and therefore split
(non-commutative) Poisson algebras. We show that a split Malcev-Poisson-Jordan
algebra $P$ can be written as a direct sum $P = \oplus_{j \in J}I_j$ with any
$I_j$ a non-zero ideal of $P$ in such a way that satisfies $[I_{j_1},I_{j_2}] =
I_{j_1} \circ I_{j_2} = 0$ for $j_1 \neq j_2.$ Under certain conditions, it is
shown that the above decomposition of $P$ is by means of the family of its
simple ideals.
