In my opinion, the choice of the greatest evangelist in The Bible comes down to Mark or Luke.
The case for Mark is that Mark's Gospel was the first gospel to be written and was used, directly or indirectly, as their primary source by the authors of the three other gospels. An analysis of the text of Mark's Gospel shows its author to have been a highly gifted author in the Greek language. Without Mark's Gospel, the Christian faith might not have developed in the form in which it exists today.
The case for Luke as the greatest evangelist is that his writings have had more influence on subsequent Christian beliefs about Jesus and the apostles than any of the other gospels. Christian beliefs about the birth and childhood of Jesus are based on Luke's account, not that of Matthew. The traditions of concern for the poor and of loving one's enemies both come from Luke's Gospel. Luke was the evangelist who told us of the bodily ascension of Jesus to heaven, both in the Gospel and Acts of the Apostles. Acts of the Apostles, by the same author, redefined the role of Paul, told us of the Pentacost and gave us the only Christian history of the early Church. He was a competent author, well schooled in Greek rhetoric, and understood the process of creating belief in his writings.
Many would point to this being Luke who wrote the 3rd Gospel.
The word 'evangelist' appears two (2) times in the KJV Bible.
Evangelist
The word "evangelist" is in the King James Version of the Bible 2 times. It is in 2 verses. Please see the related link below.
2 times
The Bible does not say.
An Evangelist in its true biblical and Greek meaning is some one who spreads "the good news". Therefore all of those in the bible who speak of the message of salvation are Evangelist's. However the most famous Evangelist / Church planter in the bible is Paul known originally as Saul, many of the books in the new testament are letters written by Paul to churches.
2
Saint Mark the Evangelist is the original author of the Gospel of Mark in the bible. He was one of the disciples of Jesus.
one
The word 'evangelist' appears two (2) times in the King James version:Acts 21:82 Timothy 4:5
The Evangelist was created in the 1st century AD, likely between 70-100 AD. It is one of the four canonical gospels of the New Testament in the Christian Bible, traditionally ascribed to the apostle Matthew.
In Christian iconography, the ox is frequently used as a symbol for the evangelist Luke.