HF, Hf or hf can refer to:
Read more about HF: Chemistry, Computing, Technology, Medicine, Organizations and Groups, Education, Business, Geography, Music, Movies and Popular Culture, Sports, Abbreviation
HF, Hf or hf can refer to:
Read more about HF: Chemistry, Computing, Technology, Medicine, Organizations and Groups, Education, Business, Geography, Music, Movies and Popular Culture, Sports, Abbreviation