A qualified yes.
People I respect and care about do not fear me (Usually), and I am glad they do not.
However, I am quite capable of exerting the influence and force required to make certain individuals fear me, which I do when required.
Many times, because of my slight size, my pleasent demenor (Yes, I can be quite pleasant) and my soft tone of voice, people I randomly encounter do not tend to be alarmed or fearful of me.
On the occassions where I am not attempting to be a pleasant person however, I do tend to make people uncomfortable, insulted, unsettled and fearful, and many comrades with broken fingers or noses, dislocated limbs and ribs and heavy bruising can attest to my short temper and ability to exert violence in sudden and prolonged bursts when required.