sinann 

Sinann was a goddess in ancient Celtic mythology associated with the river Shannon which is named after her. "Shannon" is how "Sinann" is pronounced, more or less.

It was said Sinann was a slayer of sea monsters.

sinann by ireland123 May 7, 2011

sivanna

Sivanna is a outgoing down to earth chick who cares about friends and family the most. she can be very goofy and weird. but that is what makes her the person she is.

"that sivanna is one hot momma!"
"sivanna is fucking amazing"

sivanna by melonkeeee November 28, 2012

Sianna 

The best girl u will ever meet. She is pretty smart and super funny. It always amazing to have a sianna in your life

I wish I had a sianna

Sianna by Sianna is the best April 26, 2019

Sinan 

Sinan is a turkish name that means a strong sexy man who is caring and smart.

A male who is named Sinan is really gentle and has a sense of humor, he is tall, sweet, loving who cares about people and helps people who are in need.

Sinan is a good programer and a good lover! Who loves deeply and is very loyal.

aşkım ❤️

i love you Sinan!

Sinan by bebeğim September 24, 2018

Siann 

Noun: A beautiful, intlligent outgoing female of great moral character.

Very well kept, sometimes misunderstood to be a Diva, but happens to be very down to earth.

Five Star Chick.

Verb: the act of being a five star, naturally. No need to try.

Noun: That chick is a total Siann...

Verb: She tryna get her Siann on, but she barely comes close. Silly girl... there's only one.

Siann by BizzieBody;) April 25, 2010

Sianny 

An absolutely beautiful and down to earth girl who is too hard on herself like all the time. She is a fan of music, love/relationships, rom coms, and spending time alone. Sianny is a great friend, sister, daughter, student and overall person!!

Sianny is a great friend!

Sianny by Orangecube103 May 25, 2021

Siann 

A crazy, smart, friendly brunette. If you get on her bad side she'll be the biggest bitch you've ever heard of and if you're on her good side she'll be a friendly bitch.

**usually wears glasses

"Hey Siann, how was your weekend"

Siann by Purple_potter_rose_quartz March 11, 2019