This question's a matter of opinion, however these are the statistics if you want to compare the pair based on numbers:
Mahendra Singh (MS) Dhoni
Test Cricket: 3242 Runs at an average of 37.69, 4 Centuries, 23 Half Centuries, Highest Score of 148. 176 Catches, 26 Stumpings.
ODI Cricket: 6497 Runs at an average of 51.15, 7 Centuries, 43 Half Centuries, Highest Score of 183*. 187 Catches and 61 Stumpings.
Twenty20 Cricket: 480 Runs at an average of 25.26, 0 Centuries, 0 Half Centuries, Highest Score of 46. 11 Catches and 4 Stumpings.
Brendon McCullum
Test Cricket: 3414 Runs at an average of 36.70, 6 Centuries, 19 Half Centuries, Highest Score of 225. 167 Catches and 11 Stumpings.
ODI Cricket: 4181 Runs at an average of 29.44, 3 Centuries, 20 Half Centuries, Highest Score of 166. 222 Catches and 14 Stumpings.
Twenty20 Cricket: 1245 Runs at an average of 36.61, 1 Century, 8 Half Centuries, Highest Score of 116*. 29 Catches and 5 Stumpings.
For a more comprehensive ananysis of the two, see the related links section on their player profiles.
Brendon Mccullum
Sam McCullum's birth name is Samuel Charles McCullum.
Mindie McCullum's birth name is Melinda Midajah McCullum.
Riley mccullum..
Nathan McCullum is 5'7".
yes
Julito McCullum's birth name is Uriel De-jesus Amanza-McCullum.
The nickname of brendon mccullum is "baaz".
Nathan McCullum was born in 1980.
Stuart McCullum was born in 1956.
Mindie McCullum is 5' 2".
Sam McCullum is 6' 2".