Siennah as a Baby Name. Meaning and Origin of Siennah

What is the meaning of the name Siennah ?

The baby name Siennah is a Female name , 3 syllables long and is pronounced SEE-en-uh (IPA: /siˈɛnə/).

Siennah is Italian in Origin.

Siennah is a modern elaboration of Sienna, rooted in the Italian place name Siena and the color term derived from terra di Siena, the reddish-brown earth pigment associated with the Tuscan city. The name conveys warm, earthy tones and a sense of Old World artistry; by extension, it can be read as “from Siena” or denoting a burnt-orange/umber hue. Pronounced see-EN-uh, Siennah keeps the same sound while adding a final h for stylistic symmetry with names like Hannah.

Used sparingly before the late 20th century, Sienna rose sharply in English-speaking countries in the 1990s–2000s, aided by cultural visibility (notably actress Sienna Miller). Siennah appears more recently as a creative respelling, most common in the 2010s among parents seeking a distinctive twist without changing pronunciation. Close variants include Sienna, Siena, Sienah, Syenna, and Cienna; related forms abroad include the French Sienne. The name remains overwhelmingly feminine but is occasionally adopted neutrally.