Gunner sits next to 4 phonetic neighbors — Hunter, Gunnar, and Connor are the closest matches by sound. Most share Gunner's Scandinavian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"bold warrior"
"to rejoice, joyful"
"kingly, of royal blood"
"the ram"
"son of Lawrence"
"brave warrior (later folk etymology)"
"of the forest, wood-dweller"
"administrator of justice"
"strength, brave"
"opportunity, happenstance"
"son of"
"long narrow hill"
"honest, steadfast"
"God is gracious"
"peace, submission to God"
"God is gracious (via John → Jack)"
"spear strength, brave with the spear"
"lives near reeds"
"narrow strait, channel"
"son of the fair one"
Similar sound: These names share phonetic patterns with Gunner — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Norse origins, giving them the same cultural heritage as Gunner.
Rhythm: Gunner is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.