Any process that increases the rate, frequency or extent of macrophage cytokine production. Macrophage cytokine production is the appearance of a chemokine due to biosynthesis or secretion following a cellular stimulus, resulting in an increase in its intracellular or extracellular levels. (Gene Ontology, GO_0060907)
8 genes participating in the positive regulation of macrophage cytokine production biological process from the curated GO Biological Process Annotations dataset.