Laura Jane Grace (born Thomas James Gabel, November 8, 1980) is an American musician best known as the founder, lead singer, songwriter and guitarist of the punk rock band Against Me!. Starting as a solo act in 1997, Against Me! expanded into a quartet and released six studio albums, experiencing breakthrough success with 2007's New Wave and 2010's White Crosses. Grace also released a solo EP, Heart Burns, in 2008. In 2011, she founded the Total Treble recording studio and an accompanying record label, Total Treble Music.

Grace has been married to visual artist Heather Hannoura since 2007. Having dealt with gender dysphoria since childhood, Grace publicly came out as a transgender woman in 2012, ceasing to use her birth name and taking the name Laura Jane Grace.