Srna

Srna, sRNA, or SRNA may refer to:


 * Darijo Srna (born 1982), Croatian footballer
 * small RNA, abbreviated as sRNA, a class of ribonucleic acid molecule
 * soluble RNA, abbreviated as sRNA (now called transfer RNA, abbreviated as tRNA), an adaptor molecule composed of ribonucleic acid
 * Student Registered Nurse Anesthetist, a nursing qualification
 * SRNA (news agency), a news agency of Republika Srpska, part of the media of Bosnia and Herzegovina
 * SRNA Film