Nearly unknown outside the British Isles, this old Scottish variation has a sleek surname feel that can make an excellent update of the flagging Christopher.

A famous seventh-century saint and church historian whose name has not survived as well as his works. Known as the Venerable Bede, this Benedictine monk is considered the first known writer of English prose, and highly influential via his The History of the English Church and People.

Sander is a more conventional form of Zander or Xander, heard frequently on its own in Europe. It is now a Top 20 name in Norway, and is also popular in Denmark, Belgium and the Netherlands. 

Jaunty, to say the least, Jonty might be an option if Johnny feels too old school. It has been noticed most often on the playing fields, as in U.K. rugby player Jonty Parkin (born Jonathan) and South African cricketer Jonty Rhodes (Jonathon).

Henning is a masculine name with Scandinavian and Germanic origins, particularly popular in Denmark, Norway, and northern Germany. It likely developed as a diminutive of Heinrich (Henry), derived from Germanic elements meaning 'home ruler.' With a history dating back to medieval times, Henning has maintained steady usage in Nordic countries while remaining uncommon in English-speaking regions. The name has a strong, crisp sound with its double 'n' and straightforward pronunciation. Notable bearers include various Scandinavian athletes, authors, and historical figures. Henning conveys a sense of reliability and Nordic heritage, appealing to parents looking for a name with cultural roots and a distinctive yet accessible quality.