Goyenechea is a surname. Notable people with the surname include:
Carmelo Goyenechea (1898-1984), Spanish footballer Filomena Valenzuela Goyenechea (c. 1848–1924), Chilean soldier Isidora Goyenechea (1836-1897), Chilean industrialist José Anacleto Montt Goyenechea (1802–1867), Chilean politician and lawyer Manuel Antonio Matta Goyenechea (1826–1892), Chilean politician, lawyer, and writer Pedro León Gallo Goyenechea (1830–1877), Chilean politician Rosalía Mera Goyenechea (1944–2013), Spanish businesswoman and fashion designer Rosario Montt Goyenechea (1820s–1894), Chilean First Lady