For this Alan Lennon there are 2 different names on Yasni.
In the ranking of the most common first names Alan Lennon is on position 4589.
Male first name (German, English, Scottish): Alan, Celtic (Word format); al = the rock, came in the Middle Ages with the Normans to England significance not sure clarified, perhaps of Celtic and Breton 'al' (rock)
Male first name (English, Irish): Lennon, Old Irish (family name as first name); Leannan ='s lover (Irish), the Irish family name 'O Leannain' with the meaning 'descendant of Leannan'; 'Leannan' means' Beloved '/' Beloved '