Basal Metabolic Rate For a 20 Year Old Male Who is 4'7

Calculate baseline calories burned in a day.

years
pounds
BMR for a 20 year old male who is 4'7
Weight BMR BMI
70 lbs 1,071 16.3
71 lbs 1,077 16.5
72 lbs 1,083 16.7
73 lbs 1,089 17.0
74 lbs 1,095 17.2
75 lbs 1,101 17.4
76 lbs 1,107 17.7
77 lbs 1,113 17.9
78 lbs 1,119 18.1
79 lbs 1,125 18.4
80 lbs 1,131 18.6
81 lbs 1,137 18.8
82 lbs 1,144 19.1
83 lbs 1,150 19.3
84 lbs 1,156 19.5
85 lbs 1,162 19.8
86 lbs 1,168 20.0
87 lbs 1,174 20.2
88 lbs 1,180 20.5
89 lbs 1,186 20.7
90 lbs 1,192 20.9
91 lbs 1,198 21.2
92 lbs 1,204 21.4
93 lbs 1,210 21.6
94 lbs 1,216 21.8
95 lbs 1,223 22.1
96 lbs 1,229 22.3
97 lbs 1,235 22.5
98 lbs 1,241 22.8
99 lbs 1,247 23.0
100 lbs 1,253 23.2
101 lbs 1,259 23.5
102 lbs 1,265 23.7
103 lbs 1,271 23.9
104 lbs 1,277 24.2
105 lbs 1,283 24.4
106 lbs 1,289 24.6
107 lbs 1,295 24.9
108 lbs 1,302 25.1
109 lbs 1,308 25.3
110 lbs 1,314 25.6
111 lbs 1,320 25.8
112 lbs 1,326 26.0
113 lbs 1,332 26.3
114 lbs 1,338 26.5
115 lbs 1,344 26.7
116 lbs 1,350 27.0
117 lbs 1,356 27.2
118 lbs 1,362 27.4
119 lbs 1,368 27.7
120 lbs 1,374 27.9
121 lbs 1,381 28.1
122 lbs 1,387 28.4
123 lbs 1,393 28.6
124 lbs 1,399 28.8
125 lbs 1,405 29.1
126 lbs 1,411 29.3
127 lbs 1,417 29.5
128 lbs 1,423 29.7
129 lbs 1,429 30.0
130 lbs 1,435 30.2
131 lbs 1,441 30.4
132 lbs 1,447 30.7
133 lbs 1,453 30.9
134 lbs 1,460 31.1
135 lbs 1,466 31.4
136 lbs 1,472 31.6
137 lbs 1,478 31.8
138 lbs 1,484 32.1
139 lbs 1,490 32.3
140 lbs 1,496 32.5
141 lbs 1,502 32.8
142 lbs 1,508 33.0
143 lbs 1,514 33.2
144 lbs 1,520 33.5
145 lbs 1,526 33.7
146 lbs 1,532 33.9
147 lbs 1,539 34.2
148 lbs 1,545 34.4
149 lbs 1,551 34.6
150 lbs 1,557 34.9
151 lbs 1,563 35.1
152 lbs 1,569 35.3
153 lbs 1,575 35.6
154 lbs 1,581 35.8
155 lbs 1,587 36.0
156 lbs 1,593 36.3
157 lbs 1,599 36.5
158 lbs 1,605 36.7
159 lbs 1,611 37.0
160 lbs 1,618 37.2
161 lbs 1,624 37.4
162 lbs 1,630 37.7
163 lbs 1,636 37.9
164 lbs 1,642 38.1
165 lbs 1,648 38.3
166 lbs 1,654 38.6
167 lbs 1,660 38.8
168 lbs 1,666 39.0
169 lbs 1,672 39.3
170 lbs 1,678 39.5
The basal metabolic rate is the amount of calories needed to maintain basic body functions, such as breathing or heart beats.

When I estimate my caloric needs, I generally start with the sedentary amount and add in any added activity. For example, my BMR is approximately 2100 calories. Then I might burn a few hundred calories by walking a few miles during the day. A two hour pickleball session might burn 1000 calories. Overall, this is just an estimate but an important step to understanding how many calories you need to consume to maintain your current weight.