Neeeea's list "Once Upon A Time Boys" of 5 great name ideas: Pongo - Walsh!

Once Upon A Time Boys

Pongo

Rumplestiltskin

A contraction name, Sidney comes from Saint Denis and is related to Dioynsius, the Greek god of fertility and wine, although another theory is that it derived from an Anglo-Saxon place name, meaning 'at the wide island.' Sidney is an aristocratic British surname--as in the Elizabethan poet George Sidney-- and later attained a further measure of distinction through its association with the self-sacrificing hero of Dickens's A Tale of Two Cities, Sidney Carton, and with Oscar-winning actor Sidney Poitier. 
 In the US, Sidney was most popular in the 19-teens, when it was in the Top 100 for that decade, but has gradually declined, especially after the girl's name Sydney burst into popularity in the 1990's.

Sidney

Valet

Walsh originated as an Irish and English surname derived from the Old English word 'wælisc,' meaning 'foreigner' or specifically 'Welshman.' It historically identified people of Welsh or Celtic Briton descent living in Anglo-Norman areas. As a given name, Walsh represents the modern trend of adopting surnames as first names, appealing to parents seeking distinctive options with historical connections. The name carries associations with Celtic heritage and conveys a sense of strength and tradition. Though relatively uncommon as a first name, it has gained some traction in recent decades, particularly in families with Irish ancestry who appreciate its cultural significance and simple, strong phonetic quality.