Any process that increases the frequency, rate, or extent of neutrophil chemotaxis. Neutrophil chemotaxis is the directed movement of a neutrophil cell, the most numerous polymorphonuclear leukocyte found in the blood, in response to an external stimulus, usually an infection or wounding. (Gene Ontology, GO_0090023)
19 genes participating in the positive regulation of neutrophil chemotaxis biological process from the curated GO Biological Process Annotations 2023 dataset.