Baby Names Gender-Neutral Names Meaning of the Name Sonnagh Updated January 11, 2026 by Jennifer M. Sonnagh Gender: Neutral Origin: Irish Meaning: A Mound Or Rampart ♥ Add to my Namelist What is the meaning of the name Sonnagh? The name Sonnagh is primarily a gender-neutral name of Irish origin that means A Mound Or Rampart. People who like the name Sonnagh also like: Ronan, Finn, Wesley, Edan, Ceallach, Saeran, Riordan, Saoirse, Eithne, Aislin, Maeve, Siofra, Aine, Niamh Names like Sonnagh: Sancho, Sansa, Senka, Seong-Su, Senga, Shomecossee, Sancha, Sumiko, Somchai, Seamus, Sunesh, Sonoko, Shawshank, Shonka, Shahnawaz, Shahnaz, Somnus, Siyamak, Sanja, Simmons, Sashanique, Sanchia, Shaniqua, Sunisa, Sang, Seneca, Shammis, Sunki, Sanjay, Shing Stats for the Name Sonnagh Sonnagh is currently not in the top 100 on the Baby Names Popularity Charts Sonnagh is currently not ranked in U.S. births