If he were alive as a human, e.g. Methuselah, his age would be close to the year of the Gregorian calendar, which was based on the calculated date of his birth: BC dates before Christ and AD (year of our Lord) afterward. Historians later suggested that he might have been born 4 years earlier, in 4 BC, so that he would be (e.g.) 2020 years old in 2016. Of course, the date is not actually known.
---
Christians believe that Jesus *is* still alive as he was crucified, died but rose again conquering death for all time. Jesus is simultaneously both 100% God and 100% Man, and the God-part has always existed for all eternity past and always will for eternity future:
Col 1:13-17 KJV ....the kingdom of his dear Son: (14) In whom we have redemption through his blood, even the forgiveness of sins: (15) Who is the image of the invisible God, the firstborn of every creature: (16) For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him: (17) And he is before all things, and by him all things consist.
However, the Man-part of God was human and died on the Cross, so in chronological years and assuming Jesus was born in around 4 BC and this year is 2011, this would make him 2015. The important thing is that, although Jesus physically died, He was resurrected from the dead, and this same free gift is made available to everyone today: all you have to do is accept the offer:_
Rev 3:20 KJV Behold, I stand at the door, and knock: if any man hear my voice, and open the door, I will come in to him, and will sup with him, and he with me.
2024 years old
Since the modern version of the Julian and Gregorian calendars date from his birth (BC and AD), he would have been 2016 years old if alive in 2016. However, historians have suggested that he was actually born in 4 BC, so he would have been 2020 years old in 2016.
2024
none your beezwax
Jean Batten would be 104 if she was still alive.
Babe Ruth would be 117 years old if he were still alive.
if he were still alive he would of bean 81
if Henry Hudson was still alive he would be 435
Well Jesus is not alive anymore but we know for sure that he lived to be 33 years old.
He would be 76 years old.
In 2008 he would be 162...therefore, no chance of still being alive.
There are very few still alive. Titanic sank in 1912, so they would be very old.
He would be 121 years old if he was still alive.
Babe Ruth would be 117 years old if he were still alive.
If Marie Curie was still alive today she would be 144
Johannes Gutenberg was born around 1400, so if he were still alive today, he would be over 600 years old.