This paper reports the tremor triggered by the tropic cyclone. The character of tremor signal is that the envelope like a spindle overlaps with the observational background curve, with a duration of 2 to 3 days, and the tremor frequency domain in the range of 0.13 to 0.33 Hz (period 3 s to 7 s). Most of the broadband seismometer, tiltmeter and gravimeter in China mainland can record the tremor. We study the cross‐correlation between the cyclone and tremor. The result shows that the intensity, moving path of the cyclone and the distances between the cyclone and stations have strong cross‐correlation with tremor. Based on this result, we conclude that this tremor is caused by the friction and the interaction between cyclone and the continental shelf, the surface of the earth and ocean, and the fault of plate responding to cyclone. Besides we study the cyclone generated in Bay of Bengal in North Indian Ocean and landed in Myanmar. The result shows that comparing to the cyclone in Western Pacific ocean, the cyclone generated in North Indian Ocean has little effect on tremor observed in China mainland.