All over the world, Twana (Twana 
, توانا 
) is a common gender-neutral forename. The forename Twana is habitual in Iraq, where it is quite a common primarily masculine, but very infrequently female name, the United States, where it is a rare girly name, and South Africa, where it is a rare epicene name. Also, Twana is the last name as well as the forename.
Ali, Mhamad, Barnes, Powell, Taylor, Thomas, Turner, Harris, Walker, Wilson, Wright, Muhamad, Jackson, Johnson, Xoshnaw, Matthews, Anderson, Crawford, Robinson, Thompson, Williams, Jefferson, Miller, Richardson, Martin, White, Lee, King, Hall, Omar, Omer, Moore, Scott, Smith, Allen, Adams, Ahmad, Ahmed, Clark, Brown, Davis, Dixon, Green, Jalal, Jones, Ellis, Osman, Young, and Washington