stars4madrid's list "Spanish-English Bilingual Boy Names" of 2 great name ideas: Edgar - Jaime!

Spanish-English Bilingual Boy Names

These names work in both English and Spanish. Sometimes the pronunciation is the same, and sometimes each name has its own pronunciation in each language. Note that the "uh" sound (as in uh-MAN-duh for Amanda) does not exist in Spanish. It is substituted with the "ah" sound, leading to very similar pronunciations in both languages.  All pronunciations are written in phonetic English with stressed syllables in capital letters. 

Edgar is an Old English name historically associated with the tenth century English king known as Edgar the Peaceful. There was also a King Edgar of Scotland.
 Edgar has been a stalwart on the US <a href="https://nameberry.com/popular-names">popular names</a> lists, not dipping below the Top 400 until 2022, and is especially popular (as is Edgardo) with Latino families.
 Edgar plays a key role in King Lear and has had several distinguished namesakes, including artist Degas, Tarzan creator Edgar Rice Burroughs, and author and poet Edgar Allan Poe. In terms of style, however, most would rate it a distant third to Edward and Edmund. 
 Trivia tidbit: Joan Rivers' daughter Melissa named her son Edgar after her father, but he is called by his middle name Cooper.

Edgar

A Hispanic classic that has lost some momentum in recent years. It could be misunderstood by some as Jamie -- which is how it's pronounced on Game of Thrones.