The normal heart rate for a 25-year-old male is 60 to 100 beats per  minute. The normal heart rate is also called the resting rate which  means that the pulse is taken when … resting or sitting.ithout medications and normal health (known) of average size and weight and at rest, the normal heart rate for adults is 60-100 bpm (beats per minute). Anything else is worth seeing a Dr. about. Within reason... if my HR was 59 I wouldn't be worried....