Walter Martínez

Walter Martínez may refer to:


 * Walter K. Martinez (1930–1986), New Mexico politician
 * Walter Martínez (journalist) (born 1941), Venezuelan journalist
 * Walter Martínez (sport shooter) (born 1967), Nicaraguan sport shooter
 * Walter Martínez (footballer, 1982-2019), Honduran football forward
 * Walter Martínez (footballer, born 1991), Honduran football midfielder